YOUR PHONE FACE-OFF

Apple iPhone 16 Plus vs Samsung Galaxy S25 Ultra

Real specs. Clear sources.Exact variants · Checked 16 Oct 2026

Apple

iPhone 16 Plus

6.7″ · OLED · Apple A18 · 6-core CPU · 5-core GPU · 16-core Neural Engine

256 GB · Ultramarine · UK A3290 · nano-SIM + eSIMFull product profile

Ultramarine

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UK: no verified listing yet · checked daily

US: no verified listing yet · checked daily

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WHO EACH ONE SUITS

Choose the iPhone 16 Plus if…

you want a lighter phone: 199 g vs 218 g Source: iPhone 16 Plus — Apple UK technical specifications (opens in a new tab)
you prefer the smaller 6.7″ screen Source: iPhone 16 Plus — Apple UK technical specifications (opens in a new tab)

Choose the Galaxy S25 Ultra if…

you want the larger 6.9″ screen Source: Samsung UK — exact SM-S938BZSGEUB manufacturer specifications (opens in a new tab)

Preferences from sourced specifications that differ, not a verdict.

See the 9 verified differences

Samsung

Galaxy S25 Ultra

6.9″ · Dynamic AMOLED 2X · 120 Hz · Snapdragon 8 Elite for Galaxy

UK SM-S938BZSGEUB · Titanium Whitesilver · 512 GBFull product profile

Titanium Whitesilver

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Search links open retailer results.

UK: no verified listing yet · checked daily

US: no verified listing yet · checked daily

As an eBay Partner, we may be compensated if you make a purchase.

Affiliate links

We may earn a commission. Search results can include other models; check the exact variant and final price with the retailer.

Listed configurations: iPhone 16 Plus 256 GB, Galaxy S25 Ultra 512 GB. Storage is a tier you choose, not a difference between the models. Compare both at 256 GB.

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THE DIFFERENCES, MADE VISIBLE

Visual facts

Differences first. Select a topic for its graphic, sources and conditions.

How to read this comparison

Manufacturer facts for the exact models shown. Not a quality rating or a test result.
“Different” means the known values differ, not that one is better.
Missing or conflicting evidence is marked and never counts as a difference. Source chips hold each fact’s sources and conditions.

SPECIFICATIONS SIDE BY SIDE6 topics

SELECTED TOPIC

01 / 06

Chipset

A different chip or core configuration is a hardware change, not a measured performance uplift.

iPhone 16 PlusApple A18 · 6-core CPU · 5-core GPU · 16-core Neural Engine

Source 1

Galaxy S25 UltraSnapdragon 8 Elite for Galaxy

Octa-core; CPU clock groups: 4.47 / 3.5 GHz. Named on Samsung's UK Galaxy S25 Ultra page. Manufacturer specification, not a performance benchmark.

Source 1 Source 2

Explore the full specifications

Galaxy S25 Ultra

0.2″ larger diagonal.

Bigger is a preference, not a quality score.

iPhone 16 Plus: 6.7″
Galaxy S25 Ultra: 6.9″

Relative diagonals · illustrative shape, not actual size

DATA INCOMPLETE

Camera details matter.

Dedicated telephoto reach. No digital or crop zoom.

iPhone 16 Plus: No telephoto
Galaxy S25 Ultra: Not verified

Lens illustration · not an image-quality test

DATA INCOMPLETE

Playback on paper.

Up-to claims. Different test methods; no endurance winner.

iPhone 16 Plus: Up to 27h
Galaxy S25 Ultra: Not verified

Arcs on a shared 0–40 h scale · not mixed-use battery life

WHAT CHANGES BETWEEN THEM?

Key differences

Full specifications ↓

9 verified differences, most decision-relevant first. 2 are also drawn in Visual facts above. 1 manufacturer description restating separately listed fields is grouped below. Missing information stays separate.

Chipset

In Visual facts

iPhone 16 PlusApple A18 · 6-core CPU · 5-core GPU · 16-core Neural Engine

Galaxy S25 UltraSnapdragon 8 Elite for Galaxy

Sources

iPhone 16 PlusiPhone 16 Plus — Apple UK technical specifications

Galaxy S25 Ultra

Octa-core; CPU clock groups: 4.47 / 3.5 GHz. Named on Samsung's UK Galaxy S25 Ultra page. Manufacturer specification, not a performance benchmark.

Samsung UK Galaxy S25 Ultra technical specifications — SM-S938BZBGEUB Samsung UK Galaxy S25 Ultra product page

Different hardware. A chip name or generation does not quantify real-world performance.

Update support

iPhone 16 PlusA fixed end-of-support date has not been verified. Check current Apple software compatibility before buying.

Galaxy S25 UltraManufacturer security-update period valid until 31 January 2032

Sources

iPhone 16 Plus

The technical specification is not a promise of a particular number of future operating-system upgrades.

iPhone 16 Plus — Apple UK technical specifications

Galaxy S25 Ultra

Security support is separate from the number of major OS upgrades and installed software version.

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

Distinguish Android upgrades from security coverage. A total term from launch is not the support remaining from today or from purchase.

Battery and charging

iPhone 16 PlusUp to 27 hours local video · around 50% charge in 30 minutes with a 20 W or higher USB-C adapter · MagSafe and Qi2 up to 25 W

Galaxy S25 Ultra5000 mAh (typical)

Sources

iPhone 16 Plus

Apple test and accessory conditions apply. The adapter rating is not an established maximum phone input wattage. This is not independent battery testing.

iPhone 16 Plus — Apple UK technical specifications

Galaxy S25 Ultra

Manufacturer claims. Exact source test conditions and capacity basis are retained; no independent endurance result is inferred. Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer section: Battery. Source field: Video Playback Time (Hours). Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer section: Battery. Source field: Battery Capacity (mAh, Typical). Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer section: Battery. Source field: Removable. Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer section: Battery. Source field: Energy Efficiency Class. Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer section: Battery. Source field: Minimum Battery Endurance in Cycles.

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

Manufacturer claims for the stated mode and equipment. Read each test condition; this is not measured everyday battery life.

Display resolution

iPhone 16 Plus2796 × 1290

Galaxy S25 Ultra3120 x 1440 (Quad HD+)

Sources

iPhone 16 PlusiPhone 16 Plus — Apple UK technical specifications

Galaxy S25 Ultra

Exact manufacturer Display / Resolution (Main Display): 3120 x 1440 (Quad HD+). Original manufacturer main-display scope retained; not an independent picture-quality score.

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

Check the exact configuration and source conditions for your use.

Panel technology

iPhone 16 PlusOLED

Galaxy S25 UltraDynamic AMOLED 2X

Sources

iPhone 16 PlusiPhone 16 Plus — Apple UK technical specifications

Galaxy S25 Ultra

Exact manufacturer Display / Technology (Main Display): Dynamic AMOLED 2X. Original manufacturer main-display scope retained; not an independent picture-quality score.

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

Check the exact configuration and source conditions for your use.

Screen size

iPhone 16 Plus6.7 in

Galaxy S25 Ultra6.9 in

Sources

iPhone 16 Plus

Marketed diagonal. Rounded corners reduce the viewable area.

iPhone 16 Plus — Apple UK technical specifications

Galaxy S25 Ultra

Exact manufacturer Display / Size (Main_Display): 174.2mm (6.9" full rectangle) / 172.2mm (6.8" rounded corners). Main-display full-rectangle diagonal; rounded corners reduce viewable area. Cover/sub displays remain separate.

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

Check the exact configuration and source conditions for your use.

Show 3 more verified differences

Weight

In Visual facts

iPhone 16 Plus199 g

Galaxy S25 Ultra218 g

Sources

iPhone 16 Plus

Published device mass; not shipping or accessory-inclusive mass.

iPhone 16 Plus — Apple UK technical specifications

Galaxy S25 Ultra

Manufacturer value from Weight (g); its exact wording and qualifications are retained below.

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

A size or weight trade-off; it does not establish the better product.

Camera system

iPhone 16 Plus48 MP main with sensor-shift OIS · 12 MP ultra-wide · 2× framing enabled by the main sensor

Galaxy S25 Ultra200.0 MP + 50.0 MP + 50.0 MP + 10.0 MP (Rear Camera - Resolution (Multiple)); F1.7, F3.4, F1.9, F2.4 (Rear Camera - F Number (Multiple)); Rear Camera - Auto Focus (yes); Rear Camera - OIS (yes); Optical Zoom 3x and 5x, Optical quality Zoom 2x and 10x (Enabled by Adaptive Pixel sensor), Digital Zoom up to 100x (Rear Camera - Zoom); 12.0 MP (Front Camera - Resolution); F2.2 (Front Camera - F Number); Front Camera - Auto Focus (yes); Rear Camera - Flash (yes); UHD 8K (7680 x 4320)@30fps (Video Recording Resolution); 240fps @FHD, 120fps @FHD, 120fps @UHD (Slow Motion)

Sources

iPhone 16 PlusiPhone 16 Plus — Apple UK technical specifications

Galaxy S25 Ultra

Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer section: Camera. Source field: Rear Camera - Resolution (Multiple). Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer section: Camera. Source field: Rear Camera - F Number (Multiple). Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer section: Camera. Source field: Rear Camera - Auto Focus. Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer section: Camera. Source field: Rear Camera - OIS. Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer section: Camera. Source field: Rear Camera - Zoom. Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer section: Camera. Source field: Front Camera - Resolution. Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer section: Camera. Source field: Front Camera - F Number. Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer section: Camera. Source field: Front Camera - Auto Focus. Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer section: Camera. Source field: Rear Camera - Flash. Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer section: Camera. Source field: Video Recording Resolution. Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer section: Camera. Source field: Slow Motion.

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

Compare the camera hardware and recording modes. Matching megapixels or zoom do not mean identical cameras.

Display specification

iPhone 16 Plus6.7-inch OLED · 2796 × 1290

Galaxy S25 Ultra174.2 mm (≈6.86-inch, calculated) (6.9" full rectangle) / 172.2mm (6.8" rounded corners) (Size, main display); 3120 x 1440 (Quad HD+) (Resolution, main display); Dynamic AMOLED 2X (Technology, main display); 16M (Colour Depth, main display); 120 Hz (Max Refresh Rate, main display)

Sources

iPhone 16 PlusiPhone 16 Plus — Apple UK technical specifications

Galaxy S25 Ultra

Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer section: Display. Source field: Size (Main_Display). Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer section: Display. Source field: Resolution (Main Display). Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer section: Display. Source field: Technology (Main Display). Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer section: Display. Source field: Colour Depth (Main Display). Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer section: Display. Source field: Max Refresh Rate (Main Display).

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

Check the exact configuration and source conditions for your use.

Manufacturer wording of separate fields (1)

Combined manufacturer descriptions whose values are listed as separate differences. Kept here so every verified difference stays in one list.

Dimensions

iPhone 16 Plus160.9 × 77.8 × 7.8 mm (height × width × depth)

Galaxy S25 Ultra162.8 x 77.6 x 8.2 mm (height × width × depth)

Sources

iPhone 16 PlusiPhone 16 Plus — Apple UK technical specifications

Galaxy S25 Ultra

Exact manufacturer row Dimension (HxWxD, mm); source axes and millimetre unit retained.

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

A size or weight trade-off; it does not establish the better product.

Small physical differences (3)

Height

iPhone 16 Plus160.9 mm

Galaxy S25 Ultra162.8 mm

Sources

iPhone 16 PlusiPhone 16 Plus — Apple UK technical specifications

Galaxy S25 Ultra

Exact manufacturer Physical specification / Dimension (HxWxD, mm): 162.8 x 77.6 x 8.2. Manufacturer source explicitly labels height × width × depth in mm. Device body dimensions.

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

A size or weight trade-off; it does not establish the better product.

Thickness

iPhone 16 Plus7.8 mm

Galaxy S25 Ultra8.2 mm

Sources

iPhone 16 PlusiPhone 16 Plus — Apple UK technical specifications

Galaxy S25 Ultra

Exact manufacturer Physical specification / Dimension (HxWxD, mm): 162.8 x 77.6 x 8.2. Manufacturer source explicitly labels height × width × depth in mm. Device body dimensions.

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

A size or weight trade-off; it does not establish the better product.

Width

In Visual facts

iPhone 16 Plus77.8 mm

Galaxy S25 Ultra77.6 mm

Sources

iPhone 16 PlusiPhone 16 Plus — Apple UK technical specifications

Galaxy S25 Ultra

Exact manufacturer Physical specification / Dimension (HxWxD, mm): 162.8 x 77.6 x 8.2. Manufacturer source explicitly labels height × width × depth in mm. Device body dimensions.

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

A size or weight trade-off; it does not establish the better product.

Configuration & compatibility details (3)

Storage capacity

iPhone 16 Plus256 GB

Galaxy S25 Ultra512 GB

Sources

iPhone 16 PlusiPhone 16 Plus — Apple UK technical specifications

Galaxy S25 Ultra

Manufacturer value from Storage (GB); its exact wording and qualifications are retained below.

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

A configuration choice: the storage tier of each exact variant compared. Most models are sold in several tiers, so this is not a difference between the models.

RAM and storage configuration

iPhone 16 Plus256 GB storage

Galaxy S25 Ultra12 GB physical RAM; 512 GB nominal storage

Sources

iPhone 16 Plus

Apple does not publish RAM capacity in these technical specifications; the separate RAM field remains unknown.

iPhone 16 Plus — Apple UK technical specifications

Galaxy S25 Ultra

Exact selected manufacturer SKU; available storage is lower. Virtual or storage-backed RAM is not included.

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

A configuration choice: the storage tier of each exact variant compared. Most models are sold in several tiers, so this is not a difference between the models.

Regional SIM / network configuration

iPhone 16 PlusUK A3290 · nano-SIM + eSIM · dual eSIM

Galaxy S25 UltraUK SM-S938BZSGEUB; Number of SIM: Dual-SIM; SIM size: Nano-SIM (4FF), Embedded-SIM; SIM Slot Type: SIM 1 + SIM 2 / SIM 1 + eSIM / Dual eSIM; Infra: 2G GSM, 3G WCDMA, 4G LTE FDD, 4G LTE TDD, 5G Sub6 FDD, 5G Sub6 TDD, 5G Sub6 SDL; 2G GSM: GSM850, GSM900, DCS1800, PCS1900; 3G UMTS: B1(2100), B2(1900), B4(AWS), B5(850), B8(900); 4G FDD LTE: B1(2100), B2(1900), B3(1800), B4(AWS), B5(850), B7(2600), B8(900), B12(700), B13(700), B17(700), B18(800), B19(800), B20(800), B25(1900), B26(850), B28(700), B32(1500), B66(AWS-3); 4G TDD LTE: B38(2600), B39(1900), B40(2300), B41(2500); 5G FDD Sub6: N1(2100), N2(1900), N3(1800), N5(850), N7(2600), N8(900), N12(700), N20(800), N25(1900), N26(850), N28(700), N66(AWS-3); 5G TDD Sub6: N38(2600), N40(2300), N41(2500), N77(3700), N78(3500); 5G SDL Sub6: N75(1500+)

Sources

iPhone 16 Plus

US A3082 has no physical SIM tray. Its cellular-band support has not been verified for this UK record. Retailer searches do not establish regional equivalence.

iPhone 16 Plus — Apple UK technical specifications Apple — official regional iPhone model identifiers

Galaxy S25 Ultra

Exact UK manufacturer listing. This does not assert every carrier feature, roaming capability or stock status.

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

These descriptions or measurements differ. Wording alone does not establish a different capability; check the exact configuration.

Missing or non-comparable evidence (115)

Main camera aperture

iPhone 16 PlusFixed f/1.6

Galaxy S25 UltraNot verified

Sources

iPhone 16 PlusiPhone 16 Plus — Apple UK technical specifications

Galaxy S25 Ultra

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Rear 4K recording maximum

iPhone 16 Plus60 fps

Galaxy S25 UltraNot verified

Sources

iPhone 16 Plus

Dolby Vision rear recording mode. Supported mode, not a measured quality or sustained-performance score.

iPhone 16 Plus — Apple UK technical specifications

Galaxy S25 Ultra

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Front 4K recording maximum

iPhone 16 Plus60 fps

Galaxy S25 UltraNot verified

Sources

iPhone 16 Plus

Front-camera recording mode only.

iPhone 16 Plus — Apple UK technical specifications

Galaxy S25 Ultra

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Main camera optical stabilisation

iPhone 16 PlusYes

Galaxy S25 UltraNot verified

Sources

iPhone 16 PlusiPhone 16 Plus — Apple UK technical specifications

Galaxy S25 Ultra

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Front camera optical stabilisation

iPhone 16 PlusNot verified

Galaxy S25 UltraNot verified

Sources

iPhone 16 Plus

Not stated for the front camera in the retained official specifications.

iPhone 16 Plus — Apple UK technical specifications

Galaxy S25 Ultra

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Cinematic mode recording maximum

iPhone 16 Plus30 fps

Galaxy S25 UltraNot verified

Sources

iPhone 16 Plus

Cinematic mode up to 4K HDR at 30 fps; distinct from ordinary 4K frame-rate support.

iPhone 16 Plus — Apple UK technical specifications

Galaxy S25 Ultra

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Published video playback

iPhone 16 Plus27 hours

Galaxy S25 UltraNot verified

Sources

iPhone 16 Plus

Apple up-to playback claim under its stated test conditions; not an independent endurance result.

iPhone 16 Plus — Apple UK technical specifications

Galaxy S25 Ultra

Not verified for this exact model.

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Battery capacity

iPhone 16 PlusNot verified

Galaxy S25 Ultra5000 mAh

Sources

iPhone 16 Plus

Apple does not publish a capacity in the retained technical specifications.

iPhone 16 Plus — Apple UK technical specifications

Galaxy S25 Ultra

Manufacturer value from Battery Capacity (mAh, Typical); its exact wording and qualifications are retained below.

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Maximum wired charging power

iPhone 16 PlusNot verified

Galaxy S25 UltraNot verified

Sources

iPhone 16 Plus

Required adapter wattage does not establish maximum device input power.

iPhone 16 Plus — Apple UK technical specifications

Galaxy S25 Ultra

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Time to around 50% charge

iPhone 16 Plus30 minutes

Galaxy S25 UltraNot verified

Sources

iPhone 16 Plus

Apple fast-charge claim using a 20 W or higher adapter and USB-C cable; adapter is sold separately. Test variables affect the result.

iPhone 16 Plus — Apple UK technical specifications

Galaxy S25 Ultra

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Maximum refresh rate

iPhone 16 PlusNot verified

Galaxy S25 Ultra120 Hz

Sources

iPhone 16 Plus

The retained Apple page does not specify a numeric maximum; omission is not converted to 60 Hz.

iPhone 16 Plus — Apple UK technical specifications

Galaxy S25 Ultra

Exact manufacturer Display / Max Refresh Rate (Main Display): 120 Hz. Published maximum main-display refresh rate, separate from a touch sampling rate or a measured gaming result.

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

RAM capacity

iPhone 16 PlusNot verified

Galaxy S25 Ultra12 GB

Sources

iPhone 16 Plus

Not published in the retained official specifications; do not copy a third-party estimate.

iPhone 16 Plus — Apple UK technical specifications

Galaxy S25 Ultra

Manufacturer value from Memory_(GB); its exact wording and qualifications are retained below.

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Expandable storage

iPhone 16 PlusNot verified

Galaxy S25 UltraNot verified

Sources

iPhone 16 Plus

Not verified for this exact model.

No source recorded for this side.

Galaxy S25 Ultra

Not verified for this exact model.

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Wireless connectivity

iPhone 16 PlusWi-Fi 7 · Bluetooth 5.3 · Thread · UWB · NFC

Galaxy S25 UltraNot verified

Sources

iPhone 16 Plus

UWB is Apple's second-generation Ultra Wideband chip. Wi-Fi 7 and Ultra Wideband availability depend on region; compatible equipment and service conditions apply. A capability inventory does not establish measured throughput.

iPhone 16 Plus — Apple UK technical specifications

Galaxy S25 Ultra

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Published support term

iPhone 16 PlusNot verified

Galaxy S25 UltraNot verified

Sources

iPhone 16 Plus

Not verified for this exact model.

No source recorded for this side.

Galaxy S25 Ultra

Not verified for this exact model.

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Operating system listed in the retained page

iPhone 16 PlusiOS

Galaxy S25 UltraNot verified

Sources

iPhone 16 Plus

Specification-page wording only; this is not a claim about the currently installed version or an end-of-support date.

iPhone 16 Plus — Apple UK technical specifications

Galaxy S25 Ultra

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Wi-Fi

iPhone 16 PlusNot verified

Galaxy S25 Ultra802.11a/b/g/n/ac/ax/be 2.4GHz+5GHz+6GHz, EHT320, MIMO, 4096-QAM

Sources

iPhone 16 Plus

No source recorded for this side.

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Bluetooth version

iPhone 16 PlusNot verified

Galaxy S25 UltraBluetooth v5.4

Sources

iPhone 16 Plus

No source recorded for this side.

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

USB connector and data transfer

iPhone 16 PlusUSB-C · DisplayPort · USB 2 up to 480 Mb/s

Galaxy S25 UltraNot verified

Sources

iPhone 16 Plus

Data transfer standard; rated maximum is not a measured transfer result. Cable capability matters.

iPhone 16 Plus — Apple UK technical specifications

Galaxy S25 Ultra

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Action button

iPhone 16 PlusYes

Galaxy S25 UltraNot verified

Sources

iPhone 16 PlusiPhone 16 Plus — Apple UK technical specifications

Galaxy S25 Ultra

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Apple Intelligence support

iPhone 16 PlusYes

Galaxy S25 UltraNot verified

Sources

iPhone 16 Plus

Feature availability depends on software, language and region. This does not establish measured AI performance.

iPhone 16 Plus — Apple UK technical specifications

Galaxy S25 Ultra

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Published audio playback

iPhone 16 Plus100 hours

Galaxy S25 UltraNot verified

Sources

iPhone 16 Plus

Apple up-to audio playback test.

iPhone 16 Plus — Apple UK technical specifications

Galaxy S25 Ultra

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Device unlock

iPhone 16 PlusFace ID

Galaxy S25 UltraNot verified

Sources

iPhone 16 PlusiPhone 16 Plus — Apple UK technical specifications

Galaxy S25 Ultra

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Camera Control

iPhone 16 PlusYes

Galaxy S25 UltraNot verified

Sources

iPhone 16 PlusiPhone 16 Plus — Apple UK technical specifications

Galaxy S25 Ultra

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Crash Detection

iPhone 16 PlusYes

Galaxy S25 UltraNot verified

Sources

iPhone 16 Plus

Calling for help requires mobile data or Wi-Fi calling; this is not a guarantee that every crash is detected.

iPhone 16 Plus — Apple UK technical specifications

Galaxy S25 Ultra

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Main display resolution

iPhone 16 PlusNot verified

Galaxy S25 Ultra3120 x 1440 (Quad HD+)

Sources

iPhone 16 Plus

No source recorded for this side.

Galaxy S25 Ultra

Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer section: Display. Source field: Resolution (Main Display).

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Main display size

iPhone 16 PlusNot verified

Galaxy S25 Ultra174.2mm (6.9" full rectangle) / 172.2mm (6.8" rounded corners)

Sources

iPhone 16 Plus

No source recorded for this side.

Galaxy S25 Ultra

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Main display technology

iPhone 16 PlusNot verified

Galaxy S25 UltraDynamic AMOLED 2X

Sources

iPhone 16 Plus

No source recorded for this side.

Galaxy S25 Ultra

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Front camera

iPhone 16 Plus12 MP TrueDepth · f/1.9 · autofocus

Galaxy S25 UltraNot verified

Sources

iPhone 16 PlusiPhone 16 Plus — Apple UK technical specifications

Galaxy S25 Ultra

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

HDR peak brightness

iPhone 16 Plus1600 nits

Galaxy S25 UltraNot verified

Sources

iPhone 16 PlusiPhone 16 Plus — Apple UK technical specifications

Galaxy S25 Ultra

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Headphone jack

iPhone 16 PlusNot verified

Galaxy S25 UltraNot verified

Sources

iPhone 16 Plus

Not verified for this exact model.

No source recorded for this side.

Galaxy S25 Ultra

Not verified for this exact model.

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Included accessories

iPhone 16 PlusUSB-C charge cable (1 m) and documentation; power adapter and EarPods not included

Galaxy S25 UltraNot verified

Sources

iPhone 16 PlusiPhone 16 Plus — Apple UK technical specifications

Galaxy S25 Ultra

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Ingress protection claim

iPhone 16 PlusIP68

Galaxy S25 UltraNot verified

Sources

iPhone 16 Plus

Apple claim: up to 6 metres for up to 30 minutes under IEC 60529; not a guarantee against damage during ordinary use.

iPhone 16 Plus — Apple UK technical specifications

Galaxy S25 Ultra

Not verified for this exact model.

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

MagSafe support

iPhone 16 PlusYes

Galaxy S25 UltraNot verified

Sources

iPhone 16 Plus

MagSafe charging, magnet array and alignment magnet are expressly listed. Generic Qi charging on another product does not by itself prove MagSafe support there.

iPhone 16 Plus — Apple UK technical specifications

Galaxy S25 Ultra

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Dedicated native telephoto reach

iPhone 16 Plus0×

Galaxy S25 UltraNot verified

Sources

iPhone 16 Plus

No dedicated telephoto lens: the complete physical camera inventory contains the Fusion main sensor and ultra-wide module. Apple explicitly says the same main sensor also enables the 2× Telephoto framing. Zero denotes absence of a dedicated telephoto module, not zero camera zoom or a quality score.

iPhone 16 Plus — Apple UK technical specifications

Galaxy S25 Ultra

Not verified for this exact model.

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

NFC

iPhone 16 PlusNot verified

Galaxy S25 UltraYes

Sources

iPhone 16 Plus

No source recorded for this side.

Galaxy S25 Ultra

Exact source capability wording, scoped to NFC. It does not assert the feature on every camera module or every carrier.

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Published operating system

iPhone 16 PlusNot verified

Galaxy S25 UltraAndroid

Sources

iPhone 16 Plus

No source recorded for this side.

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Main-sensor optical-quality framing

iPhone 16 Plus2×

Galaxy S25 UltraNot verified

Sources

iPhone 16 Plus

Apple describes the Fusion main sensor as also enabling 12MP 2× Telephoto framing. This is a crop of the same 48MP main sensor, not a separate telephoto lens, continuous optical zoom or an independent image-quality measurement.

iPhone 16 Plus — Apple UK technical specifications

Galaxy S25 Ultra

Not verified for this exact model.

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Outdoor peak brightness

iPhone 16 Plus2000 nits

Galaxy S25 UltraNot verified

Sources

iPhone 16 Plus

Outdoor peak claim, not HDR peak or sustained full-screen brightness.

iPhone 16 Plus — Apple UK technical specifications

Galaxy S25 Ultra

Not verified for this exact model.

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Pixel density

iPhone 16 Plus460 ppi

Galaxy S25 UltraNot verified

Sources

iPhone 16 PlusiPhone 16 Plus — Apple UK technical specifications

Galaxy S25 Ultra

Not verified for this exact model.

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Qi2 charging maximum

iPhone 16 Plus25 W

Galaxy S25 UltraNot verified

Sources

iPhone 16 Plus

The current Apple UK specification lists Qi2 up to 25 W. Compatible charger, adapter and software conditions apply; this is not the rate of every wireless charger.

iPhone 16 Plus — Apple UK technical specifications

Galaxy S25 Ultra

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Rear camera modules

iPhone 16 Plus2

Galaxy S25 UltraNot verified

Sources

iPhone 16 PlusiPhone 16 Plus — Apple UK technical specifications

Galaxy S25 Ultra

Not verified for this exact model.

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Removable battery

iPhone 16 PlusNot verified

Galaxy S25 UltraNo

Sources

iPhone 16 Plus

No source recorded for this side.

Galaxy S25 Ultra

Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer claims. Exact source test conditions and capacity basis are retained; no independent endurance result is inferred. Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer section: Battery. Source field: Removable.

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Reverse wireless charging

iPhone 16 PlusNot verified

Galaxy S25 UltraNot verified

Sources

iPhone 16 Plus

Not verified for this exact model.

No source recorded for this side.

Galaxy S25 Ultra

Not verified for this exact model.

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Emergency SOS via satellite

iPhone 16 PlusYes

Galaxy S25 UltraNot verified

Sources

iPhone 16 Plus

Manufacturer-listed capability. Service availability, regional restrictions and setup requirements apply; no network compatibility is inferred.

iPhone 16 Plus — Apple UK technical specifications

Galaxy S25 Ultra

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Audio and Video — Audio Playing Format

iPhone 16 PlusNot verified

Galaxy S25 UltraMP3, M4A, 3GA, AAC, OGG, OGA, WAV, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA, DFF, DSF, APE

Sources

iPhone 16 Plus

No source recorded for this side.

Galaxy S25 Ultra

Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Audio and Video — Stereo Support

iPhone 16 PlusNot verified

Galaxy S25 UltraYes

Sources

iPhone 16 Plus

No source recorded for this side.

Galaxy S25 Ultra

Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Audio and Video — Video Playing Format

iPhone 16 PlusNot verified

Galaxy S25 UltraMP4, M4V, 3GP, 3G2, AVI, FLV, MKV, WEBM

Sources

iPhone 16 Plus

No source recorded for this side.

Galaxy S25 Ultra

Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Audio and Video — Video Playing Resolution

iPhone 16 PlusNot verified

Galaxy S25 UltraUHD 8K (7680 x 4320)@60fps

Sources

iPhone 16 Plus

No source recorded for this side.

Galaxy S25 Ultra

Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Battery — Battery Capacity (mAh, Typical)

iPhone 16 PlusNot verified

Galaxy S25 Ultra5000

Sources

iPhone 16 Plus

No source recorded for this side.

Galaxy S25 Ultra

Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Battery — Energy Efficiency Class

iPhone 16 PlusNot verified

Galaxy S25 UltraB

Sources

iPhone 16 Plus

No source recorded for this side.

Galaxy S25 Ultra

Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Battery — Minimum Battery Endurance in Cycles

iPhone 16 PlusNot verified

Galaxy S25 Ultra2000

Sources

iPhone 16 Plus

No source recorded for this side.

Galaxy S25 Ultra

Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Battery — Video Playback Time (Hours)

iPhone 16 PlusNot verified

Galaxy S25 UltraUp to 31

Sources

iPhone 16 Plus

No source recorded for this side.

Galaxy S25 Ultra

Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Camera — Front Camera - Auto Focus

iPhone 16 PlusNot verified

Galaxy S25 UltraYes

Sources

iPhone 16 Plus

No source recorded for this side.

Galaxy S25 Ultra

Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Camera — Front Camera - F Number

iPhone 16 PlusNot verified

Galaxy S25 UltraF2.2

Sources

iPhone 16 Plus

No source recorded for this side.

Galaxy S25 Ultra

Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Camera — Front Camera - Resolution

iPhone 16 PlusNot verified

Galaxy S25 Ultra12.0 MP

Sources

iPhone 16 Plus

No source recorded for this side.

Galaxy S25 Ultra

Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Camera — Rear Camera - Auto Focus

iPhone 16 PlusNot verified

Galaxy S25 UltraYes

Sources

iPhone 16 Plus

No source recorded for this side.

Galaxy S25 Ultra

Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Camera — Rear Camera - F Number (Multiple)

iPhone 16 PlusNot verified

Galaxy S25 UltraF1.7, F3.4, F1.9, F2.4

Sources

iPhone 16 Plus

No source recorded for this side.

Galaxy S25 Ultra

Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Camera — Rear Camera - Flash

iPhone 16 PlusNot verified

Galaxy S25 UltraYes

Sources

iPhone 16 Plus

No source recorded for this side.

Galaxy S25 Ultra

Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Camera — Rear Camera - OIS

iPhone 16 PlusNot verified

Galaxy S25 UltraYes

Sources

iPhone 16 Plus

No source recorded for this side.

Galaxy S25 Ultra

Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Camera — Rear Camera - Resolution (Multiple)

iPhone 16 PlusNot verified

Galaxy S25 Ultra200.0 MP + 50.0 MP + 50.0 MP + 10.0 MP

Sources

iPhone 16 Plus

No source recorded for this side.

Galaxy S25 Ultra

Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Camera — Rear Camera - Zoom

iPhone 16 PlusNot verified

Galaxy S25 UltraOptical Zoom 3x and 5x, Optical quality Zoom 2x and 10x (Enabled by Adaptive Pixel sensor), Digital Zoom up to 100x

Sources

iPhone 16 Plus

No source recorded for this side.

Galaxy S25 Ultra

Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Camera — Slow Motion

iPhone 16 PlusNot verified

Galaxy S25 Ultra240fps @FHD, 120fps @FHD, 120fps @UHD

Sources

iPhone 16 Plus

No source recorded for this side.

Galaxy S25 Ultra

Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Camera — Video Recording Resolution

iPhone 16 PlusNot verified

Galaxy S25 UltraUHD 8K (7680 x 4320)@30fps

Sources

iPhone 16 Plus

No source recorded for this side.

Galaxy S25 Ultra

Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Connectivity — Bluetooth Version

iPhone 16 PlusNot verified

Galaxy S25 UltraBluetooth v5.4

Sources

iPhone 16 Plus

No source recorded for this side.

Galaxy S25 Ultra

Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Connectivity — Earjack

iPhone 16 PlusNot verified

Galaxy S25 UltraUSB Type-C

Sources

iPhone 16 Plus

No source recorded for this side.

Galaxy S25 Ultra

Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Connectivity — Location Technology

iPhone 16 PlusNot verified

Galaxy S25 UltraGPS, Glonass, Beidou, Galileo, QZSS

Sources

iPhone 16 Plus

No source recorded for this side.

Galaxy S25 Ultra

Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Connectivity — MHL

iPhone 16 PlusNot verified

Galaxy S25 UltraNo

Sources

iPhone 16 Plus

No source recorded for this side.

Galaxy S25 Ultra

Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Connectivity — NFC

iPhone 16 PlusNot verified

Galaxy S25 UltraYes

Sources

iPhone 16 Plus

No source recorded for this side.

Galaxy S25 Ultra

Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Connectivity — PC Sync.

iPhone 16 PlusNot verified

Galaxy S25 UltraSmart Switch (PC version)

Sources

iPhone 16 Plus

No source recorded for this side.

Galaxy S25 Ultra

Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Connectivity — USB Interface

iPhone 16 PlusNot verified

Galaxy S25 UltraUSB Type-C

Sources

iPhone 16 Plus

No source recorded for this side.

Galaxy S25 Ultra

Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Connectivity — USB Version

iPhone 16 PlusNot verified

Galaxy S25 UltraUSB 3.2 Gen 1

Sources

iPhone 16 Plus

No source recorded for this side.

Galaxy S25 Ultra

Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Connectivity — UWB (Ultra-Wideband)

iPhone 16 PlusNot verified

Galaxy S25 UltraYes

Sources

iPhone 16 Plus

No source recorded for this side.

Galaxy S25 Ultra

Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Connectivity — Wi-Fi

iPhone 16 PlusNot verified

Galaxy S25 Ultra802.11a/b/g/n/ac/ax/be 2.4GHz+5GHz+6GHz, EHT320, MIMO, 4096-QAM

Sources

iPhone 16 Plus

No source recorded for this side.

Galaxy S25 Ultra

Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Connectivity — Wi-Fi Direct

iPhone 16 PlusNot verified

Galaxy S25 UltraYes

Sources

iPhone 16 Plus

No source recorded for this side.

Galaxy S25 Ultra

Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Display — Colour Depth (Main Display)

iPhone 16 PlusNot verified

Galaxy S25 Ultra16M

Sources

iPhone 16 Plus

No source recorded for this side.

Galaxy S25 Ultra

Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Display — Max Refresh Rate (Main Display)

iPhone 16 PlusNot verified

Galaxy S25 Ultra120 Hz

Sources

iPhone 16 Plus

No source recorded for this side.

Galaxy S25 Ultra

Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

ECO Design — Recyclability (%)

iPhone 16 PlusNot verified

Galaxy S25 Ultra12.5

Sources

iPhone 16 Plus

No source recorded for this side.

Galaxy S25 Ultra

Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

ECO Design — Recycled Content (%)

iPhone 16 PlusNot verified

Galaxy S25 Ultra14.1

Sources

iPhone 16 Plus

No source recorded for this side.

Galaxy S25 Ultra

Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

ECO Design — Weight of Critical Raw Material - Cobalt (g)

iPhone 16 PlusNot verified

Galaxy S25 Ultra10 <=

Sources

iPhone 16 Plus

No source recorded for this side.

Galaxy S25 Ultra

Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

ECO Design — Weight of Critical Raw Material - Gold (g)

iPhone 16 PlusNot verified

Galaxy S25 Ultra< 0.02

Sources

iPhone 16 Plus

No source recorded for this side.

Galaxy S25 Ultra

Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

ECO Design — Weight of Critical Raw Material - Neodymium (g)

iPhone 16 PlusNot verified

Galaxy S25 Ultra0.2 <=

Sources

iPhone 16 Plus

No source recorded for this side.

Galaxy S25 Ultra

Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

ECO Design — Weight of Critical Raw Material - Tantalum (g)

iPhone 16 PlusNot verified

Galaxy S25 Ultra< 0.01

Sources

iPhone 16 Plus

No source recorded for this side.

Galaxy S25 Ultra

Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

General Information — Form Factor

iPhone 16 PlusNot verified

Galaxy S25 UltraTouchscreen Bar

Sources

iPhone 16 Plus

No source recorded for this side.

Galaxy S25 Ultra

Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Network/Bearer — 2G GSM

iPhone 16 PlusNot verified

Galaxy S25 UltraGSM850, GSM900, DCS1800, PCS1900

Sources

iPhone 16 Plus

No source recorded for this side.

Galaxy S25 Ultra

Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Network/Bearer — 3G UMTS

iPhone 16 PlusNot verified

Galaxy S25 UltraB1(2100), B2(1900), B4(AWS), B5(850), B8(900)

Sources

iPhone 16 Plus

No source recorded for this side.

Galaxy S25 Ultra

Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Network/Bearer — 4G FDD LTE

iPhone 16 PlusNot verified

Galaxy S25 UltraB1(2100), B2(1900), B3(1800), B4(AWS), B5(850), B7(2600), B8(900), B12(700), B13(700), B17(700), B18(800), B19(800), B20(800), B25(1900), B26(850), B28(700), B32(1500), B66(AWS-3)

Sources

iPhone 16 Plus

No source recorded for this side.

Galaxy S25 Ultra

Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Network/Bearer — 4G TDD LTE

iPhone 16 PlusNot verified

Galaxy S25 UltraB38(2600), B39(1900), B40(2300), B41(2500)

Sources

iPhone 16 Plus

No source recorded for this side.

Galaxy S25 Ultra

Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Network/Bearer — 5G FDD Sub6

iPhone 16 PlusNot verified

Galaxy S25 UltraN1(2100), N2(1900), N3(1800), N5(850), N7(2600), N8(900), N12(700), N20(800), N25(1900), N26(850), N28(700), N66(AWS-3)

Sources

iPhone 16 Plus

No source recorded for this side.

Galaxy S25 Ultra

Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Network/Bearer — 5G SDL Sub6

iPhone 16 PlusNot verified

Galaxy S25 UltraN75(1500+)

Sources

iPhone 16 Plus

No source recorded for this side.

Galaxy S25 Ultra

Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Network/Bearer — 5G TDD Sub6

iPhone 16 PlusNot verified

Galaxy S25 UltraN38(2600), N40(2300), N41(2500), N77(3700), N78(3500)

Sources

iPhone 16 Plus

No source recorded for this side.

Galaxy S25 Ultra

Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Network/Bearer — Infra

iPhone 16 PlusNot verified

Galaxy S25 Ultra2G GSM, 3G WCDMA, 4G LTE FDD, 4G LTE TDD, 5G Sub6 FDD, 5G Sub6 TDD, 5G Sub6 SDL

Sources

iPhone 16 Plus

No source recorded for this side.

Galaxy S25 Ultra

Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Network/Bearer — Number of SIM

iPhone 16 PlusNot verified

Galaxy S25 UltraDual-SIM

Sources

iPhone 16 Plus

No source recorded for this side.

Galaxy S25 Ultra

Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Network/Bearer — SIM size

iPhone 16 PlusNot verified

Galaxy S25 UltraNano-SIM (4FF), Embedded-SIM

Sources

iPhone 16 Plus

No source recorded for this side.

Galaxy S25 Ultra

Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Network/Bearer — SIM Slot Type

iPhone 16 PlusNot verified

Galaxy S25 UltraSIM 1 + SIM 2 / SIM 1 + eSIM / Dual eSIM

Sources

iPhone 16 Plus

No source recorded for this side.

Galaxy S25 Ultra

Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

OS

iPhone 16 PlusNot verified

Galaxy S25 UltraAndroid

Sources

iPhone 16 Plus

No source recorded for this side.

Galaxy S25 Ultra

Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Physical specification — Dimension (HxWxD, mm)

iPhone 16 PlusNot verified

Galaxy S25 Ultra162.8 x 77.6 x 8.2

Sources

iPhone 16 Plus

No source recorded for this side.

Galaxy S25 Ultra

Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Physical specification — Weight (g)

iPhone 16 PlusNot verified

Galaxy S25 Ultra218

Sources

iPhone 16 Plus

No source recorded for this side.

Galaxy S25 Ultra

Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Processor — CPU Speed

iPhone 16 PlusNot verified

Galaxy S25 Ultra4.47GHz, 3.5GHz

Sources

iPhone 16 Plus

No source recorded for this side.

Galaxy S25 Ultra

Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Processor — CPU Type

iPhone 16 PlusNot verified

Galaxy S25 UltraOcta-Core

Sources

iPhone 16 Plus

No source recorded for this side.

Galaxy S25 Ultra

Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

S Pen Support

iPhone 16 PlusNot verified

Galaxy S25 UltraYes

Sources

iPhone 16 Plus

No source recorded for this side.

Galaxy S25 Ultra

Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Sensors

iPhone 16 PlusNot verified

Galaxy S25 UltraAccelerometer, Barometer, Fingerprint Sensor, Gyro Sensor, Geomagnetic Sensor, Hall Sensor, Light Sensor, Proximity Sensor

Sources

iPhone 16 Plus

No source recorded for this side.

Galaxy S25 Ultra

Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Services and Applications — Bluetooth® Hearing Aid Support

iPhone 16 PlusNot verified

Galaxy S25 UltraAndroid Audio Streaming for Hearing Aid(ASHA)

Sources

iPhone 16 Plus

No source recorded for this side.

Galaxy S25 Ultra

Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Services and Applications — Gear Support

iPhone 16 PlusNot verified

Galaxy S25 UltraGalaxy Ring, Galaxy Buds3 Pro, Galaxy Buds2 Pro, Galaxy Buds Pro, Galaxy Buds Live, Galaxy Buds+, Galaxy Buds3, Galaxy Buds2, Galaxy Buds, Galaxy Buds FE, Galaxy Fit3, Galaxy Fit2, Galaxy Fit e, Galaxy Fit, Galaxy Watch FE, Galaxy Watch Ultra, Galaxy Watch7, Galaxy Watch6, Galaxy Watch5, Galaxy Watch4, Galaxy Watch3, Galaxy Watch, Galaxy Watch Active2, Galaxy Watch Active

Sources

iPhone 16 Plus

No source recorded for this side.

Galaxy S25 Ultra

Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Services and Applications — Mobile TV

iPhone 16 PlusNot verified

Galaxy S25 UltraNo

Sources

iPhone 16 Plus

No source recorded for this side.

Galaxy S25 Ultra

Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Services and Applications — Samsung DeX Support

iPhone 16 PlusNot verified

Galaxy S25 UltraYes

Sources

iPhone 16 Plus

No source recorded for this side.

Galaxy S25 Ultra

Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Services and Applications — SmartThings Support

iPhone 16 PlusNot verified

Galaxy S25 UltraYes

Sources

iPhone 16 Plus

No source recorded for this side.

Galaxy S25 Ultra

Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Software Support — Security Update Period (Valid until)

iPhone 16 PlusNot verified

Galaxy S25 Ultra31 January 2032

Sources

iPhone 16 Plus

No source recorded for this side.

Galaxy S25 Ultra

Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Storage/Memory — Available Storage (GB)

iPhone 16 PlusNot verified

Galaxy S25 Ultra474.2

Sources

iPhone 16 Plus

No source recorded for this side.

Galaxy S25 Ultra

Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Storage/Memory — Memory_(GB)

iPhone 16 PlusNot verified

Galaxy S25 Ultra12

Sources

iPhone 16 Plus

No source recorded for this side.

Galaxy S25 Ultra

Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Storage/Memory — Storage (GB)

iPhone 16 PlusNot verified

Galaxy S25 Ultra512

Sources

iPhone 16 Plus

No source recorded for this side.

Galaxy S25 Ultra

Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Samsung UK — exact SM-S938BZSGEUB manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Published streamed video playback

iPhone 16 Plus24 hours

Galaxy S25 UltraNot verified

Sources

iPhone 16 Plus

Separate Apple streaming test; do not equate it with local video playback.

iPhone 16 Plus — Apple UK technical specifications

Galaxy S25 Ultra

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

8K recording

iPhone 16 PlusNot verified

Galaxy S25 UltraNot verified

Sources

iPhone 16 Plus

An omitted 8K mode is not recorded as an explicit incompatibility.

iPhone 16 Plus — Apple UK technical specifications

Galaxy S25 Ultra

Not verified for this exact model.

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Wireless charging

iPhone 16 PlusYes

Galaxy S25 UltraNot verified

Sources

iPhone 16 PlusiPhone 16 Plus — Apple UK technical specifications

Galaxy S25 Ultra

Not verified for this exact model.

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

MagSafe charging maximum

iPhone 16 Plus25 W

Galaxy S25 UltraNot verified

Sources

iPhone 16 Plus

MagSafe rating with compatible accessories and the stated adapter conditions; it is not a rating for every Qi charger.

iPhone 16 Plus — Apple UK technical specifications

Galaxy S25 Ultra

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

5 shared fields have the same recorded value.

COMPARE THE DETAILS

Full specifications

Differences only

All specs137 specifications

iPhone 16 Plus

Galaxy S25 Ultra

WeightDiffers

Sources

iPhone 16 PlusiPhone 16 Plus — Apple UK technical specifications

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

199g

Published device mass; not shipping or accessory-inclusive mass.

218g

Manufacturer value from Weight (g); its exact wording and qualifications are retained below.

WidthDiffers

Sources

iPhone 16 PlusiPhone 16 Plus — Apple UK technical specifications

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

77.8mm

77.6mm

Exact manufacturer Physical specification / Dimension (HxWxD, mm): 162.8 x 77.6 x 8.2. Manufacturer source explicitly labels height × width × depth in mm. Device body dimensions.

ThicknessDiffers

Sources

iPhone 16 PlusiPhone 16 Plus — Apple UK technical specifications

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

7.8mm

8.2mm

Exact manufacturer Physical specification / Dimension (HxWxD, mm): 162.8 x 77.6 x 8.2. Manufacturer source explicitly labels height × width × depth in mm. Device body dimensions.

DimensionsDiffers

Sources

iPhone 16 PlusiPhone 16 Plus — Apple UK technical specifications

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

160.9 × 77.8 × 7.8 mm (height × width × depth)

162.8 x 77.6 x 8.2 mm (height × width × depth)Exact manufacturer row Dimension (HxWxD, mm); source axes and millimetre unit retained.

HeightDiffers

Sources

iPhone 16 PlusiPhone 16 Plus — Apple UK technical specifications

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

160.9 mm

162.8 mmExact manufacturer Physical specification / Dimension (HxWxD, mm): 162.8 x 77.6 x 8.2. Manufacturer source explicitly labels height × width × depth in mm. Device body dimensions.

Manufacturer form factor

Sources

iPhone 16 PlusApple — official regional iPhone model identifiers

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

slab

slabExact manufacturer General Information / Form Factor: Touchscreen Bar. Shared form normalization: Touchscreen Bar→slab, Folder→foldable, Flip→flip. Original manufacturer designation is retained; no form is inferred from a model name.

Manufacturer colourDiffers

Sources

iPhone 16 PlusiPhone 16 Plus — official image and finish/configuration evidence

Galaxy S25 UltraSamsung UK — SM-S938BZSGEUB exact catalogue identity and official gallery

Ultramarine

Titanium WhitesilverExact manufacturer catalogue modelCode SM-S938BZSGEUB, fmyChipType=COLOR: Titanium Whitesilver. Storage/radio options and display colour depth are separate fields.

Physical specification — Weight (g)

Sources

iPhone 16 PlusNo source recorded

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

Not verified

218Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

ECO Design — Weight of Critical Raw Material - Cobalt (g)

Sources

iPhone 16 PlusNo source recorded

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

Not verified

10 <=Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

ECO Design — Weight of Critical Raw Material - Tantalum (g)

Sources

iPhone 16 PlusNo source recorded

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

Not verified

< 0.01Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

ECO Design — Weight of Critical Raw Material - Neodymium (g)

Sources

iPhone 16 PlusNo source recorded

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

Not verified

0.2 <=Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

ECO Design — Weight of Critical Raw Material - Gold (g)

Sources

iPhone 16 PlusNo source recorded

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

Not verified

< 0.02Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Screen sizeDiffers

Sources

iPhone 16 PlusiPhone 16 Plus — Apple UK technical specifications

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

6.7″

Marketed diagonal. Rounded corners reduce the viewable area.

6.9″

Main display diagonal (full rectangle) · Exact manufacturer Display / Size (Main_Display): 174.2mm (6.9" full rectangle) / 172.2mm (6.8" rounded corners). Main-display full-rectangle diagonal; rounded corners reduce viewable area. Cover/sub displays remain separate.

Published peak brightnessManufacturer peak claims use different test conditions.

Sources

iPhone 16 PlusiPhone 16 Plus — Apple UK technical specifications

Galaxy S25 UltraNo source recorded

2000 nitsOutdoor peak brightness · Outdoor peak claim, not HDR peak or sustained full-screen brightness.

Not verifiedNot verified for this exact model.

Pixel density

Sources

iPhone 16 PlusiPhone 16 Plus — Apple UK technical specifications

Galaxy S25 UltraNo source recorded

460 ppi

Not verifiedNot verified for this exact model.

Maximum refresh rate

Sources

iPhone 16 PlusiPhone 16 Plus — Apple UK technical specifications

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

Not verifiedThe retained Apple page does not specify a numeric maximum; omission is not converted to 60 Hz.

120HzMaximum main display refresh rate · Exact manufacturer Display / Max Refresh Rate (Main Display): 120 Hz. Published maximum main-display refresh rate, separate from a touch sampling rate or a measured gaming result.

Display specificationDiffers

Sources

iPhone 16 PlusiPhone 16 Plus — Apple UK technical specifications

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

6.7-inch OLED · 2796 × 1290

174.2 mm (≈6.86-inch, calculated) (6.9" full rectangle) / 172.2mm (6.8" rounded corners) (Size, main display); 3120 x 1440 (Quad HD+) (Resolution, main display); Dynamic AMOLED 2X (Technology, main display); 16M (Colour Depth, main display); 120 Hz (Max Refresh Rate, main display)Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer section: Display. Source field: Size (Main_Display). Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer section: Display. Source field: Resolution (Main Display). Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer section: Display. Source field: Technology (Main Display). Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer section: Display. Source field: Colour Depth (Main Display). Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer section: Display. Source field: Max Refresh Rate (Main Display).

Main display resolutionDiffers

Sources

iPhone 16 PlusiPhone 16 Plus — Apple UK technical specifications

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

2796 × 1290

3120 x 1440 (Quad HD+)Exact manufacturer Display / Resolution (Main Display): 3120 x 1440 (Quad HD+). Original manufacturer main-display scope retained; not an independent picture-quality score.

HDR peak brightness

Sources

iPhone 16 PlusiPhone 16 Plus — Apple UK technical specifications

Galaxy S25 UltraNo source recorded

1600 nits

Not verified

Main display size

Sources

iPhone 16 PlusNo source recorded

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

Not verified

174.2mm (6.9" full rectangle) / 172.2mm (6.8" rounded corners)Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer section: Display. Source field: Size (Main_Display).

Main display resolution

Sources

iPhone 16 PlusNo source recorded

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

Not verified

3120 x 1440 (Quad HD+)Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer section: Display. Source field: Resolution (Main Display).

Main display technology

Sources

iPhone 16 PlusNo source recorded

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

Not verified

Dynamic AMOLED 2XManufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer section: Display. Source field: Technology (Main Display).

Display — Colour Depth (Main Display)

Sources

iPhone 16 PlusNo source recorded

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

Not verified

16MManufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Display — Max Refresh Rate (Main Display)

Sources

iPhone 16 PlusNo source recorded

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

Not verified

120 HzManufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Native telephoto reach

Sources

iPhone 16 PlusiPhone 16 Plus — Apple UK technical specifications

Galaxy S25 UltraNo source recorded

No dedicated lensDedicated native telephoto reach · No dedicated telephoto lens: the complete physical camera inventory contains the Fusion main sensor and ultra-wide module. Apple explicitly says the same main sensor also enables the 2× Telephoto framing. Zero denotes absence of a dedicated telephoto module, not zero camera zoom or a quality score.

Not verifiedNot verified for this exact model.

Rear camera modules

Sources

iPhone 16 PlusiPhone 16 Plus — Apple UK technical specifications

Galaxy S25 UltraNo source recorded

Not verifiedNot verified for this exact model.

Camera systemDiffers

Sources

iPhone 16 PlusiPhone 16 Plus — Apple UK technical specifications

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

48 MP main with sensor-shift OIS · 12 MP ultra-wide · 2× framing enabled by the main sensor

200.0 MP + 50.0 MP + 50.0 MP + 10.0 MP (Rear Camera - Resolution (Multiple)); F1.7 , F3.4 , F1.9 , F2.4 (Rear Camera - F Number (Multiple)); Rear Camera - Auto Focus (yes); Rear Camera - OIS (yes); Optical Zoom 3x and 5x, Optical quality Zoom 2x and 10x (Enabled by Adaptive Pixel sensor) , Digital Zoom up to 100x (Rear Camera - Zoom); 12.0 MP (Front Camera - Resolution); F2.2 (Front Camera - F Number); Front Camera - Auto Focus (yes); Rear Camera - Flash (yes); UHD 8K (7680 x 4320)@30fps (Video Recording Resolution); 240fps @FHD, 120fps @FHD, 120fps @UHD (Slow Motion)Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer section: Camera. Source field: Rear Camera - Resolution (Multiple). Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer section: Camera. Source field: Rear Camera - F Number (Multiple). Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer section: Camera. Source field: Rear Camera - Auto Focus. Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer section: Camera. Source field: Rear Camera - OIS. Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer section: Camera. Source field: Rear Camera - Zoom. Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer section: Camera. Source field: Front Camera - Resolution. Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer section: Camera. Source field: Front Camera - F Number. Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer section: Camera. Source field: Front Camera - Auto Focus. Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer section: Camera. Source field: Rear Camera - Flash. Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer section: Camera. Source field: Video Recording Resolution. Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer section: Camera. Source field: Slow Motion.

Front camera

Sources

iPhone 16 PlusiPhone 16 Plus — Apple UK technical specifications

Galaxy S25 UltraNo source recorded

12 MP TrueDepth · f/1.9 · autofocus

Not verified

Front autofocus

Sources

iPhone 16 PlusiPhone 16 Plus — Apple UK technical specifications

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

Yes

YesExact source capability wording, scoped to Front Camera - Auto Focus. It does not assert the feature on every camera module or every carrier.

Main camera optical stabilisation

Sources

iPhone 16 PlusiPhone 16 Plus — Apple UK technical specifications

Galaxy S25 UltraNo source recorded

Yes

Not verified

Rear optical stabilisation

Sources

iPhone 16 PlusiPhone 16 Plus — Apple UK technical specifications

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

YesOptical stabilisation is established for the main camera; this does not assert OIS for every rear lens.

YesExact source capability wording, scoped to Rear Camera - OIS. It does not assert the feature on every camera module or every carrier.

Rear autofocus

Sources

iPhone 16 PlusiPhone 16 Plus — Apple UK technical specifications

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

YesContinuous autofocus is explicitly listed for rear video recording; it does not quantify focusing speed or accuracy.

YesExact source capability wording, scoped to Rear Camera - Auto Focus. It does not assert the feature on every camera module or every carrier.

Main camera aperture

Sources

iPhone 16 PlusiPhone 16 Plus — Apple UK technical specifications

Galaxy S25 UltraNo source recorded

Fixed f/1.6

Not verified

Rear 4K recording maximum

Sources

iPhone 16 PlusiPhone 16 Plus — Apple UK technical specifications

Galaxy S25 UltraNo source recorded

60 fpsDolby Vision rear recording mode. Supported mode, not a measured quality or sustained-performance score.

Not verified

Front 4K recording maximum

Sources

iPhone 16 PlusiPhone 16 Plus — Apple UK technical specifications

Galaxy S25 UltraNo source recorded

60 fpsFront-camera recording mode only.

Not verified

Cinematic mode recording maximum

Sources

iPhone 16 PlusiPhone 16 Plus — Apple UK technical specifications

Galaxy S25 UltraNo source recorded

30 fpsCinematic mode up to 4K HDR at 30 fps; distinct from ordinary 4K frame-rate support.

Not verified

Camera Control

Sources

iPhone 16 PlusiPhone 16 Plus — Apple UK technical specifications

Galaxy S25 UltraNo source recorded

Yes

Not verified

Optical-quality zoom

Sources

iPhone 16 PlusiPhone 16 Plus — Apple UK technical specifications

Galaxy S25 UltraNo source recorded

2×Apple describes the Fusion main sensor as also enabling 12MP 2× Telephoto framing. This is a crop of the same 48MP main sensor, not a separate telephoto lens, continuous optical zoom or an independent image-quality measurement.

Not verifiedNot verified for this exact model.

Camera — Rear Camera - Resolution (Multiple)

Sources

iPhone 16 PlusNo source recorded

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

Not verified

200.0 MP + 50.0 MP + 50.0 MP + 10.0 MPManufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Camera — Rear Camera - F Number (Multiple)

Sources

iPhone 16 PlusNo source recorded

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

Not verified

F1.7 , F3.4 , F1.9 , F2.4Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Camera — Rear Camera - Auto Focus

Sources

iPhone 16 PlusNo source recorded

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

Not verified

YesManufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Camera — Rear Camera - OIS

Sources

iPhone 16 PlusNo source recorded

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

Not verified

YesManufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Camera — Rear Camera - Zoom

Sources

iPhone 16 PlusNo source recorded

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

Not verified

Optical Zoom 3x and 5x, Optical quality Zoom 2x and 10x (Enabled by Adaptive Pixel sensor) , Digital Zoom up to 100xManufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Camera — Front Camera - Resolution

Sources

iPhone 16 PlusNo source recorded

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

Not verified

12.0 MPManufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Camera — Front Camera - F Number

Sources

iPhone 16 PlusNo source recorded

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

Not verified

F2.2Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Camera — Front Camera - Auto Focus

Sources

iPhone 16 PlusNo source recorded

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

Not verified

YesManufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Camera — Rear Camera - Flash

Sources

iPhone 16 PlusNo source recorded

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

Not verified

YesManufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Camera — Video Recording Resolution

Sources

iPhone 16 PlusNo source recorded

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

Not verified

UHD 8K (7680 x 4320)@30fpsManufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Camera — Slow Motion

Sources

iPhone 16 PlusNo source recorded

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

Not verified

240fps @FHD, 120fps @FHD, 120fps @UHDManufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Claimed video playbackUp-to manufacturer claims. Playback protocols differ.

Sources

iPhone 16 PlusiPhone 16 Plus — Apple UK technical specifications

Galaxy S25 UltraNo source recorded

27 hoursPublished video playback · Apple up-to playback claim under its stated test conditions; not an independent endurance result.

Not verifiedNot verified for this exact model.

Wireless charging

Sources

iPhone 16 PlusiPhone 16 Plus — Apple UK technical specifications

Galaxy S25 UltraNo source recorded

Yes

Not verifiedNot verified for this exact model.

Battery and chargingDiffers

Sources

iPhone 16 PlusiPhone 16 Plus — Apple UK technical specifications

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

Up to 27 hours local video · around 50% charge in 30 minutes with a 20 W or higher USB-C adapter · MagSafe and Qi2 up to 25 WApple test and accessory conditions apply. The adapter rating is not an established maximum phone input wattage. This is not independent battery testing.

5000 mAh (typical)Manufacturer claims. Exact source test conditions and capacity basis are retained; no independent endurance result is inferred. Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer section: Battery. Source field: Video Playback Time (Hours). Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer section: Battery. Source field: Battery Capacity (mAh, Typical). Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer section: Battery. Source field: Removable. Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer section: Battery. Source field: Energy Efficiency Class. Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer section: Battery. Source field: Minimum Battery Endurance in Cycles.

Published streamed video playback

Sources

iPhone 16 PlusiPhone 16 Plus — Apple UK technical specifications

Galaxy S25 UltraNo source recorded

24 hoursSeparate Apple streaming test; do not equate it with local video playback.

Not verified

Published audio playback

Sources

iPhone 16 PlusiPhone 16 Plus — Apple UK technical specifications

Galaxy S25 UltraNo source recorded

100 hoursApple up-to audio playback test.

Not verified

Time to around 50% charge

Sources

iPhone 16 PlusiPhone 16 Plus — Apple UK technical specifications

Galaxy S25 UltraNo source recorded

30 minutesApple fast-charge claim using a 20 W or higher adapter and USB-C cable; adapter is sold separately. Test variables affect the result.

Not verified

Typical battery capacity

Sources

iPhone 16 PlusiPhone 16 Plus — Apple UK technical specifications

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

Not verifiedApple does not publish a capacity in the retained technical specifications.

5000 mAhManufacturer value from Battery Capacity (mAh, Typical); its exact wording and qualifications are retained below.

MagSafe charging maximum

Sources

iPhone 16 PlusiPhone 16 Plus — Apple UK technical specifications

Galaxy S25 UltraNo source recorded

25 WMagSafe rating with compatible accessories and the stated adapter conditions; it is not a rating for every Qi charger.

Not verified

Qi2 charging maximum

Sources

iPhone 16 PlusiPhone 16 Plus — Apple UK technical specifications

Galaxy S25 UltraNo source recorded

25 WThe current Apple UK specification lists Qi2 up to 25 W. Compatible charger, adapter and software conditions apply; this is not the rate of every wireless charger.

Not verified

MagSafe support

Sources

iPhone 16 PlusiPhone 16 Plus — Apple UK technical specifications

Galaxy S25 UltraNo source recorded

YesMagSafe charging, magnet array and alignment magnet are expressly listed. Generic Qi charging on another product does not by itself prove MagSafe support there.

Not verified

Battery — Video Playback Time (Hours)

Sources

iPhone 16 PlusNo source recorded

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

Not verified

Up to 31Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Battery — Battery Capacity (mAh, Typical)

Sources

iPhone 16 PlusNo source recorded

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

Not verified

5000Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Removable battery

Sources

iPhone 16 PlusNo source recorded

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

Not verified

NoManufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer claims. Exact source test conditions and capacity basis are retained; no independent endurance result is inferred. Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer section: Battery. Source field: Removable.

Battery — Energy Efficiency Class

Sources

iPhone 16 PlusNo source recorded

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

Not verified

BManufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Battery — Minimum Battery Endurance in Cycles

Sources

iPhone 16 PlusNo source recorded

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

Not verified

2000Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Software supportDiffers

Sources

iPhone 16 PlusiPhone 16 Plus — Apple UK technical specifications

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

A fixed end-of-support date has not been verified. Check current Apple software compatibility before buying.The technical specification is not a promise of a particular number of future operating-system upgrades.

Manufacturer security-update period valid until 31 January 2032Security support is separate from the number of major OS upgrades and installed software version.

Operating system listed in the retained page

Sources

iPhone 16 PlusiPhone 16 Plus — Apple UK technical specifications

Galaxy S25 UltraNo source recorded

iOSSpecification-page wording only; this is not a claim about the currently installed version or an end-of-support date.

Not verified

Apple Intelligence support

Sources

iPhone 16 PlusiPhone 16 Plus — Apple UK technical specifications

Galaxy S25 UltraNo source recorded

YesFeature availability depends on software, language and region. This does not establish measured AI performance.

Not verified

S Pen Support

Sources

iPhone 16 PlusNo source recorded

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

Not verified

YesManufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Audio and Video — Stereo Support

Sources

iPhone 16 PlusNo source recorded

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

Not verified

YesManufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Services and Applications — Gear Support

Sources

iPhone 16 PlusNo source recorded

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

Not verified

Galaxy Ring, Galaxy Buds3 Pro, Galaxy Buds2 Pro, Galaxy Buds Pro, Galaxy Buds Live, Galaxy Buds+, Galaxy Buds3, Galaxy Buds2, Galaxy Buds, Galaxy Buds FE, Galaxy Fit3, Galaxy Fit2, Galaxy Fit e, Galaxy Fit, Galaxy Watch FE, Galaxy Watch Ultra, Galaxy Watch7, Galaxy Watch6, Galaxy Watch5, Galaxy Watch4, Galaxy Watch3, Galaxy Watch, Galaxy Watch Active2, Galaxy Watch ActiveManufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Services and Applications — Samsung DeX Support

Sources

iPhone 16 PlusNo source recorded

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

Not verified

YesManufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Services and Applications — Bluetooth® Hearing Aid Support

Sources

iPhone 16 PlusNo source recorded

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

Not verified

Android Audio Streaming for Hearing Aid(ASHA)Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Services and Applications — SmartThings Support

Sources

iPhone 16 PlusNo source recorded

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

Not verified

YesManufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Software Support — Security Update Period (Valid until)

Sources

iPhone 16 PlusNo source recorded

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

Not verified

31 January 2032Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

ChipsetDiffers

Sources

iPhone 16 PlusiPhone 16 Plus — Apple UK technical specifications

Galaxy S25 UltraSamsung UK Galaxy S25 Ultra technical specifications — SM-S938BZBGEUB Samsung UK Galaxy S25 Ultra product page

Apple A18 · 6-core CPU · 5-core GPU · 16-core Neural Engine

Snapdragon 8 Elite for GalaxyOcta-core; CPU clock groups: 4.47 / 3.5 GHz. Named on Samsung's UK Galaxy S25 Ultra page. Manufacturer specification, not a performance benchmark.

Memory and storageConfiguration

Sources

iPhone 16 PlusiPhone 16 Plus — Apple UK technical specifications

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

256 GB storageApple does not publish RAM capacity in these technical specifications; the separate RAM field remains unknown.

12 GB physical RAM; 512 GB nominal storageExact selected manufacturer SKU; available storage is lower. Virtual or storage-backed RAM is not included.

Regional SIM and network configurationConfiguration

Sources

iPhone 16 PlusiPhone 16 Plus — Apple UK technical specifications Apple — official regional iPhone model identifiers

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

UK A3290 · nano-SIM + eSIM · dual eSIMUS A3082 has no physical SIM tray. Its cellular-band support has not been verified for this UK record. Retailer searches do not establish regional equivalence.

UK SM-S938BZSGEUB; Number of SIM: Dual-SIM; SIM size: Nano-SIM (4FF), Embedded-SIM; SIM Slot Type: SIM 1 + SIM 2 / SIM 1 + eSIM / Dual eSIM; Infra: 2G GSM, 3G WCDMA, 4G LTE FDD, 4G LTE TDD, 5G Sub6 FDD, 5G Sub6 TDD, 5G Sub6 SDL; 2G GSM: GSM850, GSM900, DCS1800, PCS1900; 3G UMTS: B1(2100), B2(1900), B4(AWS), B5(850), B8(900); 4G FDD LTE: B1(2100), B2(1900), B3(1800), B4(AWS), B5(850), B7(2600), B8(900), B12(700), B13(700), B17(700), B18(800), B19(800), B20(800), B25(1900), B26(850), B28(700), B32(1500), B66(AWS-3); 4G TDD LTE: B38(2600), B39(1900), B40(2300), B41(2500); 5G FDD Sub6: N1(2100), N2(1900), N3(1800), N5(850), N7(2600), N8(900), N12(700), N20(800), N25(1900), N26(850), N28(700), N66(AWS-3); 5G TDD Sub6: N38(2600), N40(2300), N41(2500), N77(3700), N78(3500); 5G SDL Sub6: N75(1500+)Exact UK manufacturer listing. This does not assert every carrier feature, roaming capability or stock status.

Nominal storageConfiguration

Sources

iPhone 16 PlusiPhone 16 Plus — Apple UK technical specifications

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

256 GB

512 GBManufacturer value from Storage (GB); its exact wording and qualifications are retained below.

Physical RAM

Sources

iPhone 16 PlusiPhone 16 Plus — Apple UK technical specifications

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

Not verifiedNot published in the retained official specifications; do not copy a third-party estimate.

12 GBManufacturer value from Memory_(GB); its exact wording and qualifications are retained below.

Main display panelDiffers

Sources

iPhone 16 PlusiPhone 16 Plus — Apple UK technical specifications

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

OLED

Dynamic AMOLED 2XExact manufacturer Display / Technology (Main Display): Dynamic AMOLED 2X. Original manufacturer main-display scope retained; not an independent picture-quality score.

eSIM only

Sources

iPhone 16 PlusiPhone 16 Plus — Apple UK technical specifications Apple — official regional iPhone model identifiers

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

NoExact manufacturer SIM type: Nano-SIM (4FF), Embedded-SIM. Regional operator support remains separate.

Ingress protection

Sources

iPhone 16 PlusiPhone 16 Plus — Apple UK technical specifications

Galaxy S25 UltraNo source recorded

IP68Apple claim: up to 6 metres for up to 30 minutes under IEC 60529; not a guarantee against damage during ordinary use.

Not verifiedNot verified for this exact model.

USB connector and data transfer

Sources

iPhone 16 PlusiPhone 16 Plus — Apple UK technical specifications

Galaxy S25 UltraNo source recorded

USB-C · DisplayPort · USB 2 up to 480 Mb/sData transfer standard; rated maximum is not a measured transfer result. Cable capability matters.

Not verified

Device unlock

Sources

iPhone 16 PlusiPhone 16 Plus — Apple UK technical specifications

Galaxy S25 UltraNo source recorded

Face ID

Not verified

Wireless connectivity

Sources

iPhone 16 PlusiPhone 16 Plus — Apple UK technical specifications

Galaxy S25 UltraNo source recorded

Wi-Fi 7 · Bluetooth 5.3 · Thread · UWB · NFCUWB is Apple's second-generation Ultra Wideband chip. Wi-Fi 7 and Ultra Wideband availability depend on region; compatible equipment and service conditions apply. A capability inventory does not establish measured throughput.

Not verified

Included accessories

Sources

iPhone 16 PlusiPhone 16 Plus — Apple UK technical specifications

Galaxy S25 UltraNo source recorded

USB-C charge cable (1 m) and documentation; power adapter and EarPods not included

Not verified

Action button

Sources

iPhone 16 PlusiPhone 16 Plus — Apple UK technical specifications

Galaxy S25 UltraNo source recorded

Yes

Not verified

Emergency SOS via satellite

Sources

iPhone 16 PlusiPhone 16 Plus — Apple UK technical specifications

Galaxy S25 UltraNo source recorded

YesManufacturer-listed capability. Service availability, regional restrictions and setup requirements apply; no network compatibility is inferred.

Not verified

Crash Detection

Sources

iPhone 16 PlusiPhone 16 Plus — Apple UK technical specifications

Galaxy S25 UltraNo source recorded

YesCalling for help requires mobile data or Wi-Fi calling; this is not a guarantee that every crash is detected.

Not verified

NFC

Sources

iPhone 16 PlusNo source recorded

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

Not verified

YesExact source capability wording, scoped to NFC. It does not assert the feature on every camera module or every carrier.

Wi-Fi

Sources

iPhone 16 PlusNo source recorded

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

Not verified

802.11a/b/g/n/ac/ax/be 2.4GHz+5GHz+6GHz, EHT320, MIMO, 4096-QAM

Bluetooth version

Sources

iPhone 16 PlusNo source recorded

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

Not verified

Bluetooth v5.4

Published operating system

Sources

iPhone 16 PlusNo source recorded

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

Not verified

Android

Processor — CPU Speed

Sources

iPhone 16 PlusNo source recorded

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

Not verified

4.47GHz, 3.5GHzManufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Processor — CPU Type

Sources

iPhone 16 PlusNo source recorded

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

Not verified

Octa-CoreManufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Storage/Memory — Memory_(GB)

Sources

iPhone 16 PlusNo source recorded

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

Not verified

12Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Storage/Memory — Storage (GB)

Sources

iPhone 16 PlusNo source recorded

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

Not verified

512Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Storage/Memory — Available Storage (GB)

Sources

iPhone 16 PlusNo source recorded

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

Not verified

474.2Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Network/Bearer — Number of SIM

Sources

iPhone 16 PlusNo source recorded

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

Not verified

Dual-SIMManufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Network/Bearer — SIM size

Sources

iPhone 16 PlusNo source recorded

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

Not verified

Nano-SIM (4FF), Embedded-SIMManufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Network/Bearer — SIM Slot Type

Sources

iPhone 16 PlusNo source recorded

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

Not verified

SIM 1 + SIM 2 / SIM 1 + eSIM / Dual eSIMManufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Network/Bearer — Infra

Sources

iPhone 16 PlusNo source recorded

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

Not verified

2G GSM, 3G WCDMA, 4G LTE FDD, 4G LTE TDD, 5G Sub6 FDD, 5G Sub6 TDD, 5G Sub6 SDLManufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Network/Bearer — 2G GSM

Sources

iPhone 16 PlusNo source recorded

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

Not verified

GSM850, GSM900, DCS1800, PCS1900Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Network/Bearer — 3G UMTS

Sources

iPhone 16 PlusNo source recorded

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

Not verified

B1(2100), B2(1900), B4(AWS), B5(850), B8(900)Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Network/Bearer — 4G FDD LTE

Sources

iPhone 16 PlusNo source recorded

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

Not verified

B1(2100), B2(1900), B3(1800), B4(AWS), B5(850), B7(2600), B8(900), B12(700), B13(700), B17(700), B18(800), B19(800), B20(800), B25(1900), B26(850), B28(700), B32(1500), B66(AWS-3)Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Network/Bearer — 4G TDD LTE

Sources

iPhone 16 PlusNo source recorded

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

Not verified

B38(2600), B39(1900), B40(2300), B41(2500)Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Network/Bearer — 5G FDD Sub6

Sources

iPhone 16 PlusNo source recorded

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

Not verified

N1(2100), N2(1900), N3(1800), N5(850), N7(2600), N8(900), N12(700), N20(800), N25(1900), N26(850), N28(700), N66(AWS-3)Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Network/Bearer — 5G TDD Sub6

Sources

iPhone 16 PlusNo source recorded

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

Not verified

N38(2600), N40(2300), N41(2500), N77(3700), N78(3500)Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Network/Bearer — 5G SDL Sub6

Sources

iPhone 16 PlusNo source recorded

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

Not verified

N75(1500+)Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Connectivity — USB Interface

Sources

iPhone 16 PlusNo source recorded

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

Not verified

USB Type-CManufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Connectivity — USB Version

Sources

iPhone 16 PlusNo source recorded

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

Not verified

USB 3.2 Gen 1Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Connectivity — Location Technology

Sources

iPhone 16 PlusNo source recorded

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

Not verified

GPS, Glonass, Beidou, Galileo, QZSSManufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Connectivity — Earjack

Sources

iPhone 16 PlusNo source recorded

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

Not verified

USB Type-CManufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Connectivity — MHL

Sources

iPhone 16 PlusNo source recorded

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

Not verified

NoManufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Connectivity — Wi-Fi

Sources

iPhone 16 PlusNo source recorded

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

Not verified

802.11a/b/g/n/ac/ax/be 2.4GHz+5GHz+6GHz, EHT320, MIMO, 4096-QAMManufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Connectivity — Wi-Fi Direct

Sources

iPhone 16 PlusNo source recorded

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

Not verified

YesManufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Connectivity — Bluetooth Version

Sources

iPhone 16 PlusNo source recorded

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

Not verified

Bluetooth v5.4Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Connectivity — NFC

Sources

iPhone 16 PlusNo source recorded

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

Not verified

YesManufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Connectivity — UWB (Ultra-Wideband)

Sources

iPhone 16 PlusNo source recorded

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

Not verified

YesManufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Connectivity — PC Sync.

Sources

iPhone 16 PlusNo source recorded

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

Not verified

Smart Switch (PC version)Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Sources

iPhone 16 PlusNo source recorded

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

Not verified

AndroidManufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

General Information — Form Factor

Sources

iPhone 16 PlusNo source recorded

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

Not verified

Touchscreen BarManufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Sensors

Sources

iPhone 16 PlusNo source recorded

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

Not verified

Accelerometer, Barometer, Fingerprint Sensor, Gyro Sensor, Geomagnetic Sensor, Hall Sensor, Light Sensor, Proximity SensorManufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Physical specification — Dimension (HxWxD, mm)

Sources

iPhone 16 PlusNo source recorded

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

Not verified

162.8 x 77.6 x 8.2Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Audio and Video — Video Playing Format

Sources

iPhone 16 PlusNo source recorded

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

Not verified

MP4, M4V, 3GP, 3G2, AVI, FLV, MKV, WEBMManufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Audio and Video — Video Playing Resolution

Sources

iPhone 16 PlusNo source recorded

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

Not verified

UHD 8K (7680 x 4320)@60fpsManufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Audio and Video — Audio Playing Format

Sources

iPhone 16 PlusNo source recorded

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

Not verified

MP3, M4A, 3GA, AAC, OGG, OGA, WAV, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA, DFF, DSF, APEManufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

ECO Design — Recycled Content (%)

Sources

iPhone 16 PlusNo source recorded

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

Not verified

14.1Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

ECO Design — Recyclability (%)

Sources

iPhone 16 PlusNo source recorded

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

Not verified

12.5Manufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Services and Applications — Mobile TV

Sources

iPhone 16 PlusNo source recorded

Galaxy S25 UltraSamsung UK — exact SM-S938BZSGEUB manufacturer specifications

Not verified

NoManufacturer claim in the exact SM-S938BZSGEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Show unverified (7)Not verified or conflicting for both phones. Kept for completeness; never counted as a difference.

8K video recording

Sources

iPhone 16 PlusiPhone 16 Plus — Apple UK technical specifications

Galaxy S25 UltraNo source recorded

Not verified8K recording · An omitted 8K mode is not recorded as an explicit incompatibility.

Not verified8K recording · Not verified for this exact model.

Published support term

Not verifiedNot verified for this exact model.

Maximum wired charging power

Sources

iPhone 16 PlusiPhone 16 Plus — Apple UK technical specifications

Galaxy S25 UltraNo source recorded

Not verifiedRequired adapter wattage does not establish maximum device input power.

Not verified

Front camera optical stabilisation

Sources

iPhone 16 PlusiPhone 16 Plus — Apple UK technical specifications

Galaxy S25 UltraNo source recorded

Not verifiedNot stated for the front camera in the retained official specifications.

Not verified

Reverse wireless charging

Not verifiedNot verified for this exact model.

Headphone jack

Not verifiedNot verified for this exact model.

Expandable storage

Not verifiedNot verified for this exact model.

Exact variants · Manufacturer specificationsView sources

A LITTLE PERSPECTIVE. A BETTER DECISION.

Decision tools

Good comparisons start with good sources.7 cited sources for this pair. Every number has a story.See the evidence

No category can be scored for both phones, so no score is shown. Manufacturer battery claims can use different test conditions. Verified specifications remain visible even where a category cannot be scored.

How we calculate scores

Apple iPhone 16 Plus

256 GB · checked 16 Oct 2026

Specifications & verification

Weight199 gManufacturer claim · high confidence

Published device mass; not shipping or accessory-inclusive mass.

Apple

Width77.8 mmManufacturer claim · high confidenceApple

Thickness7.8 mmManufacturer claim · high confidenceApple

Display size6.7 inchesManufacturer claim · high confidence

Marketed diagonal. Rounded corners reduce the viewable area.

Apple

Peak brightness2,000 nitsManufacturer claim · high confidence

Outdoor peak claim, not HDR peak or sustained full-screen brightness.

Apple

Claimed video playback27 hoursManufacturer claim · high confidence

Apple up-to playback claim under its stated test conditions; not an independent endurance result.

Apple

Claimed charging rate1.67% per minuteCalculated from sources · low confidence

Manufacturer charging claim. 50 divided by 30 minutes; not a sustained charging rate.

Apple

Published total supportNot verified

Not published

Wireless chargingYesManufacturer claim · high confidenceApple

Reverse wireless chargingNot verified

Not published

Headphone jackNot verified

Not published

Expandable storageNot verified

Not published

eSIM onlyNoManufacturer claim · high confidenceApple Apple

IP ratingIP68Manufacturer claim · high confidence

Apple claim: up to 6 metres for up to 30 minutes under IEC 60529; not a guarantee against damage during ordinary use.

Apple

RAMNot verified

Not published

Apple

Pixel density460 ppiManufacturer claim · high confidenceApple

Maximum refresh rateNot verified

Not published

Apple

Native telephoto reach0×Manufacturer claim · high confidence

Apple

Claimed optical-quality reach2×Manufacturer claim · high confidence

Apple

Rear camera modules2Manufacturer claim · high confidenceApple

8K recordingNot verified

Not published

Apple

Manufacturer list priceNot verified

All sources3

iPhone 16 Plus — Apple UK technical specificationsApple · accessed 13 Oct 2026
Apple — official regional iPhone model identifiersApple · accessed 13 Oct 2026
iPhone 16 Plus — official image and finish/configuration evidenceApple · accessed 13 Oct 2026

Samsung Galaxy S25 Ultra

512 GB · checked 17 Oct 2026

Specifications & verification

Weight218 gManufacturer claim · high confidence

Manufacturer value from Weight (g); its exact wording and qualifications are retained below.

Samsung

Width77.6 mmManufacturer claim · high confidence

Exact manufacturer Physical specification / Dimension (HxWxD, mm): 162.8 x 77.6 x 8.2. Manufacturer source explicitly labels height × width × depth in mm. Device body dimensions.

Samsung

Thickness8.2 mmManufacturer claim · high confidence

Exact manufacturer Physical specification / Dimension (HxWxD, mm): 162.8 x 77.6 x 8.2. Manufacturer source explicitly labels height × width × depth in mm. Device body dimensions.

Samsung

Display size6.9 inchesManufacturer claim · high confidence

Samsung

Peak brightnessNot verified

Not published

Claimed video playbackNot verified

Not published

Claimed charging rateNot verified

Not published

Published total supportNot verified

Not published

Wireless chargingNot verified

Not published

Reverse wireless chargingNot verified

Not published

Headphone jackNot verified

Not published

Expandable storageNot verified

Not published

eSIM onlyNoManufacturer claim · high confidence

Exact manufacturer SIM type: Nano-SIM (4FF), Embedded-SIM. Regional operator support remains separate.

Samsung

IP ratingNot verified

Not published

RAM12 GBManufacturer claim · high confidence

Manufacturer value from Memory_(GB); its exact wording and qualifications are retained below.

Samsung

Pixel densityNot verified

Not published

Maximum refresh rate120 HzManufacturer claim · high confidence

Exact manufacturer Display / Max Refresh Rate (Main Display): 120 Hz. Published maximum main-display refresh rate, separate from a touch sampling rate or a measured gaming result.

Samsung

Native telephoto reachNot verified

Not published

Claimed optical-quality reachNot verified

Not published

Rear camera modulesNot verified

Not published

8K recordingNot verified

Not published

Manufacturer list priceNot verified

All sources4

Samsung UK — exact SM-S938BZSGEUB manufacturer specificationsSamsung · accessed 17 Oct 2026
Samsung UK Galaxy S25 Ultra technical specifications — SM-S938BZBGEUBSamsung · accessed 10 Sept 2026
Samsung UK Galaxy S25 Ultra product pageSamsung · accessed 10 Sept 2026
Samsung UK — SM-S938BZSGEUB exact catalogue identity and official gallerySamsung · accessed 17 Oct 2026

A CLEARER CHOICE

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The verified differences and their sources, in one link.