Star White YOUR PHONE FACE-OFF
Real specs. Clear sources.Exact variants · Checked 4 Sept 2026Apple iPhone Duo vs Samsung Galaxy S26+
Star White
DIFFERENCES AT A GLANCE
- Manufacturer physical format
- iPhone Duo: foldable vs Galaxy S26+: slab
- Manufacturer device mass
- iPhone Duo: 254 g vs Galaxy S26+: 190 g
Samsung
Galaxy S26+
A 6.7-inch screen, without the Ultra size.
256 GB · 12 GB RAM · Cobalt Violet · UK SM-S947BZVDEUBFull product profile
Cobalt VioletListed configurations: iPhone Duo 512 GB, Galaxy S26+ 256 GB. Storage is a tier you choose, not a difference between the models. Compare both at 512 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
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.
Not verified for either phone, so not charted: Pixel density. Missing evidence is not a difference.
SPECIFICATIONS SIDE BY SIDE6 topics
SELECTED TOPIC
01 / 06
Chip and core configuration
A different chip or core configuration is a hardware change, not a measured performance uplift.
UK S26/S26+ launch table explicitly names Exynos 2600. Other regional Snapdragon configurations are not substituted.
DATA INCOMPLETE
Find your screen size.
Bigger is a preference, not a quality score.
- iPhone Duo
- Not verified
- Galaxy S26+
- 6.7″
Relative diagonals · illustrative shape, not actual size
DATA INCOMPLETE
Camera details matter.
Dedicated telephoto reach. No digital or crop zoom.
- iPhone Duo
- Not verified
- Galaxy S26+
- 3×
Lens illustration · not an image-quality test
DATA INCOMPLETE
Playback on paper.
Up-to claims. Different test methods; no endurance winner.
- iPhone Duo
- Not verified
- Galaxy S26+
- Up to 31h
Arcs on a shared 0–40 h scale · not mixed-use battery life
WHAT CHANGES BETWEEN THEM?
Full specifications ↓Key differences
11 verified differences, most decision-relevant first. 2 are also drawn in Visual facts above. Missing information stays separate.
Chip and core configuration
In Visual factsiPhone DuoA20 Pro chip 6-core CPU with 2 super cores and 4 efficiency cores 7-core GPU with Neural Accelerators Dual 16-core Neural Engine Hardware-accelerated ray tracing
Galaxy S26+Samsung Exynos 2600
Sources
Galaxy S26+
UK S26/S26+ launch table explicitly names Exynos 2600. Other regional Snapdragon configurations are not substituted.
Galaxy S26 UK launch — separate Ultra and S26/S26+ tablesDifferent hardware. A chip name or generation does not quantify real-world performance.
Manufacturer update-policy information
iPhone DuoNo fixed update duration is listed in this manufacturer technical source.
Galaxy S26+Seven OS generations · seven years of security updates from first global launch
Sources
iPhone Duo
No support years or promised major-version count are inferred. The installed operating system is listed separately.
Apple UK — iPhone Duo technical specificationsGalaxy S26+
Major-version count and total security duration remain separate; neither is years remaining or hardware lifespan.
Galaxy S26+ Cobalt Violet 256 GB — exact UK SKU SM-S947BZVDEUBDistinguish Android upgrades from security coverage. A total term from launch is not the support remaining from today or from purchase.
Manufacturer operating system
iPhone DuoiOS 27
Galaxy S26+Android 16 · One UI 8.5
Sources
Galaxy S26+
Launch table wording, not a claim about the latest available or installed release.
Galaxy S26 UK launch — separate Ultra and S26/S26+ tablesLaunch software and update commitments differ. A newer launch version does not establish an exclusive feature.
Connector capabilities
iPhone DuoUSB-C connector with support for: Charging DisplayPort USB 3 (up to 10Gb/s)
Galaxy S26+USB-C · USB 3.2 Gen 1
Sources
Galaxy S26+
Exact connector and USB generation. No measured transfer rate, USB 3.2 Gen 2 or supplied cable speed is inferred.
Galaxy S26+ Cobalt Violet 256 GB — exact UK SKU SM-S947BZVDEUBCheck the exact configuration and source conditions for your use.
Manufacturer physical format
iPhone Duofoldable
Galaxy S26+slab
Sources
Galaxy S26+
Explicit Touchscreen Bar form.
Galaxy S26+ Cobalt Violet 256 GB — exact UK SKU SM-S947BZVDEUBCheck the exact configuration and source conditions for your use.
Manufacturer dimensions by physical state
iPhone DuoOpen: Width: 164.6 mm; Height: 117.8 mm; Depth: 5.2 mm | Closed: Width: 84.1 mm; Height: 117.8 mm; Depth: 11.3 mm
Galaxy S26+158.4 × 75.8 × 7.3 mm (height × width × depth)
Sources
iPhone Duo
Open and closed dimensions are separate source states.
Apple UK — iPhone Duo technical specificationsGalaxy S26+
Uses the labelled SKU table HxWxD order, not launch width-first positions.
Galaxy S26+ Cobalt Violet 256 GB — exact UK SKU SM-S947BZVDEUBA size or weight trade-off; it does not establish the better product.
Show 5 more verified differences
Manufacturer device mass
In Visual factsiPhone Duo254 g
Galaxy S26+190 g
Sources
Galaxy S26+
Exact UK device mass, not parcel or differently configured mass.
Galaxy S26+ Cobalt Violet 256 GB — exact UK SKU SM-S947BZVDEUBA size or weight trade-off; it does not establish the better product.
Rear camera system
iPhone Duo48MP Dual Fusion camera system 48MP Fusion Main: 26mm, ƒ/1.6 aperture, sensor-shift optical image stabilisation, Hybrid Focus Pixels, super-high-resolution photos (24MP and 48MP) Also enables 12MP optical-quality 2x Telephoto: 52mm, ƒ/1.6 aperture, sensor-shift optical image stabilisation, Hybrid Focus Pixels 48MP Fusion Ultra Wide: 13mm, ƒ/2.2 aperture and 120° field of view, Hybrid Focus Pixels, super-high-resolution photos (24MP and 48MP) 2x optical-quality zoom in, 2x optical zoom out; 4x optical-quality zoom range Digital zoom up to 10x Smart Take Duo Preview Photographic Styles 3 Smart focus tracking Customisable default lens (Fusion Main) Sapphire crystal lens cover True Tone flash Photonic Engine Deep Fusion Smart HDR 5 Next-generation portraits with Focus and Depth Control Portrait Lighting with six effects Night mode Panorama (up to 63MP) 48MP macro photography Wide colour capture for photos and Live Photos Lens correction (Fusion Ultra Wide) Advanced red-eye correction Auto image stabilisation Burst mode Photo geotagging Image formats captured: HEIF and JPEG
Galaxy S26+50 MP main · 12 MP ultra-wide · 10 MP 3× telephoto
Sources
Galaxy S26+
Physical lenses are individually identified by the launch table. Cropped optical-quality modes are not extra modules.
Galaxy S26+ Cobalt Violet 256 GB — exact UK SKU SM-S947BZVDEUBGalaxy S26 UK launch — separate Ultra and S26/S26+ tablesCompare the camera hardware and recording modes. Matching megapixels or zoom do not mean identical cameras.
Manufacturer display specification
iPhone DuoInner display Super Retina XDR display 7.6-inch (diagonal) all-screen OLED folding display 1878x2670-pixel resolution at 430 ppi Nano-texture finish Wide-angle OLEDs; Outer display Super Retina XDR display 5.4-inch (diagonal) all-screen OLED display 1398x2034-pixel resolution at 460 ppi; Both displays Dynamic Island Always-On display ProMotion technology with adaptive refresh rates up to 120Hz HDR display True Tone Wide colour (P3) Haptic Touch 2,000,000:1 contrast ratio (typical) 1,000 nits max brightness (typical); 1,600 nits peak brightness (HDR); 3,000 nits peak brightness (outdoor); 1 nit minimum brightness Fingerprint-resistant oleophobic coating Anti-reflective coating Support for display of multiple languages and characters simultaneously Supports Apple Pencil (USB-C) The iPhone Duo displays have rounded corners that follow a beautiful curved design, and these corners are within a standard rectangle. When measured as a standard rectangular shape, the screens are 7.58 and 5.36 inches diagonally (actual viewable area is less).
Galaxy S26+6.7-inch Dynamic AMOLED 2X · 3120 × 1440 · adaptive up to 120 Hz
Sources
Galaxy S26+
Exact model diagonal and pixel dimensions; shared adaptive-range claim is from the named UK launch table.
Galaxy S26+ Cobalt Violet 256 GB — exact UK SKU SM-S947BZVDEUBGalaxy S26 UK launch — separate Ultra and S26/S26+ tablesCheck the exact configuration and source conditions for your use.
Manufacturer battery and charging claims
iPhone DuoTypical use Up to 24 hours Video playback Up to 44 hours when using the outer display Up to 31 hours when using the inner display Video playback (streamed) Up to 37 hours when using the outer display Up to 26 hours when using the inner display Dual built-in rechargeable lithium-ion batteries Fast-charge capable: Up to 50% charge in around 20 minutes with 60W-capable adapter or higher (available separately) paired with USB-C charging cable Up to 50% charge in around 30 minutes with 35W adapter or higher paired with MagSafe Charger (both available separately)
Galaxy S26+4900 mAh typical · up to 31 hours local video · up to 69% charge in around 30 minutes with a 45 W adapter
Sources
iPhone Duo
Testing conducted by Apple in August 2026 using pre-production iPhone Duo units and software, subscribed to LTE and 5G networks, using a representative usage profile. Profile is based on the median usage values across iPhone users and reflects a combination of passive and active use of a variety of applications, including but not limited to messaging, photos, music, social media, video streaming, games, web browsing and navigation. iPhone Duo typical use based on equal usage between inner and outer displays. Battery life varies by use, configuration, mobile network, signal strength and other factors; actual results may vary based on usage. Testing conducted by Apple in July 2026 using pre‑production iPhone Duo units and software, subscribed to LTE and 5G networks. Video playback consisted of a repeated 2‑hour 23‑minute HDR movie purchased from the iTunes Store. Video playback (streamed) consisted of a repeated 3‑hour 1‑minute HDR movie purchased from the iTunes Store. All settings were default except: Bluetooth was paired with headphones; Wi‑Fi was associated with a network; the Wi‑Fi feature Ask to Join Networks, Auto‑Brightness and True Tone were turned off. Testing conducted by Apple in July 2026 using pre‑production iPhone Duo units and software, and either USB‑C Charge Cable or Apple MagSafe Chargers (1‑metre Model A3502 and 2‑metre Model A3503), both with Apple 40W Dynamic Power Adapter with 60W Max (Model A3351). Wired fast charge supported with 60W-capable (or higher) USB‑C cable and USB PD power adapters. Fast-charge testing conducted with drained iPhone Duo units in open configuration. Times measured from the appearance of the Apple logo as the unit started up. Charge time varies with adapter, settings, usage and environmental factors; actual results will vary.
Apple UK — iPhone Duo technical specificationsGalaxy S26+
Typical capacity, playback and charge endpoint are different manufacturer claims. Adapter power is not maximum handset input or sustained measured power.
Galaxy S26+ Cobalt Violet 256 GB — exact UK SKU SM-S947BZVDEUBGalaxy S26 UK launch — separate Ultra and S26/S26+ tablesManufacturer claims for the stated mode and equipment. Read each test condition; this is not measured everyday battery life.
Front camera specification
iPhone DuoOuter 12MP Center Stage camera ƒ/2.2 aperture Retina Flash Smart Take Kid Cue Photographic Styles 3 Improved low-light video at 1080p Tap to zoom and rotate Centre Stage for photos Ultra-stabilised video Dual Capture Centre Stage for video calls Photonic Engine Deep Fusion Smart HDR 5 Next-generation portraits with Focus and Depth Control Portrait Lighting with six effects Animoji and Memoji Night mode Wide colour capture for photos and Live Photos Lens correction Auto image stabilisation Burst mode 4K Dolby Vision video recording at 24 fps, 25 fps, 30 fps or 60 fps 1080p Dolby Vision video recording at 25 fps, 30 fps or 60 fps Cinematic mode up to 4K Dolby Vision at 30 fps Cinematic mode effects from video (Fusion Main) Slo-mo video support for 1080p at 120 fps Time-lapse video with stabilisation up to 4K Dolby Vision Night mode Time-lapse QuickTake video up to 4K at 60 fps in Dolby Vision Cinematic video stabilisation (4K, 1080p and 720p) Spatial Audio and stereo recording Wind noise reduction Audio Mix Inner Under-display FaceTime camera Centre Stage for video calls ƒ/1.8 aperture Tap to zoom and rotate Ultra-stabilised video 1080p video recording at 30 or 60 fps Animoji and Memoji in FaceTime Wide colour capture for photos and Live Photos Lens correction Auto image stabilisation QuickTake video at 1080p at 30 fps and 60 fps Spatial Audio and stereo recording Wind noise reduction Audio Mix
Galaxy S26+12 MP · f/2.2 · autofocus
Sources
Galaxy S26+
The separate Front Camera rows identify pixels, aperture and autofocus.
Galaxy S26+ Cobalt Violet 256 GB — exact UK SKU SM-S947BZVDEUBCompare the camera hardware and recording modes. Matching megapixels or zoom do not mean identical cameras.
Configuration & compatibility details (4)
Selected nominal storage
iPhone Duo512 GB
Galaxy S26+256 GB
Sources
Galaxy S26+
Explicit internal capacity; available free space changes with software.
Galaxy S26+ Cobalt Violet 256 GB — exact UK SKU SM-S947BZVDEUBA 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.
Selected storage; RAM remains unlisted
iPhone Duo512 GB storage; RAM capacity is not listed by the manufacturer.
Galaxy S26+12 GB RAM · 256 GB storage
Sources
Galaxy S26+
Exact selected SKU table; neither 16 GB / 1 TB Ultra nor another capacity is substituted.
Galaxy S26+ Cobalt Violet 256 GB — exact UK SKU SM-S947BZVDEUBA 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.
Exact UK hardware, SIM and cellular specification
iPhone DuoUK A3720; Dual eSIM (two active eSIMs; stores eight or more eSIMs) iPhone Duo uses advanced eSIM technology for more convenience and security (not compatible with physical SIM cards). Learn more about eSIM Learn more about travelling with eSIM; Model A3720 * FDD-5G NR (Bands n1, n2, n3, n5, n7, n8, n12, n20, n25, n26, n28, n30, n66, n70, n75) TDD-5G NR (Bands n38, n40, n41, n48, n53, n77, n78, n79) FDD-LTE (Bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 30, 32, 66, 106) TDD-LTE (Bands 34, 38, 39, 40, 41, 42, 48, 53) UMTS/HSPA+ (850, 900, 1700/2100, 1900, 2100 MHz) GSM/EDGE (850, 900, 1800, 1900 MHz) Apple C2 cellular modem 5G (sub-6GHz) with 4x4 MIMO Gigabit LTE with 4x4 MIMO Apple N1 wireless networking chip Wi-Fi 7 (802.11be) with 2x2 MIMO Bluetooth 6 Thread networking technology Apple second-generation Ultra Wideband chip NFC with reader mode Express Cards with power reserve
Galaxy S26+UK SM-S947BZVDEUB · 12 GB / 256 GB · nano-SIM + eSIM
Sources
iPhone Duo
* To identify your iPhone model number, see support.apple.com/en-gb/108044 . For details on 5G and LTE support, contact your network provider and see apple.com/uk/iphone/cellular . Mobile data technology support is based on iPhone model number and configuration for GSM networks. Data plan required. 5G, Gigabit LTE, VoLTE and Wi‑Fi calling are available in selected markets and through selected network providers. Speeds are based on theoretical throughput and vary based on site conditions and network. For details on 5G and LTE support, contact your provider and see apple.com/uk/iphone/cellular . Wi‑Fi 7 available in countries and regions where supported. Ultra Wideband availability varies by region.
Apple UK — iPhone Duo technical specificationsGalaxy S26+
Actual retrieved selected-SKU response, not a guessed order code. Identity does not establish current stock or carrier compatibility.
Galaxy S26+ Cobalt Violet 256 GB — exact UK SKU SM-S947BZVDEUBThese descriptions or measurements differ. Wording alone does not establish a different capability; check the exact configuration.
UK model wireless capabilities
iPhone DuoModel A3720 * FDD-5G NR (Bands n1, n2, n3, n5, n7, n8, n12, n20, n25, n26, n28, n30, n66, n70, n75) TDD-5G NR (Bands n38, n40, n41, n48, n53, n77, n78, n79) FDD-LTE (Bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 30, 32, 66, 106) TDD-LTE (Bands 34, 38, 39, 40, 41, 42, 48, 53) UMTS/HSPA+ (850, 900, 1700/2100, 1900, 2100 MHz) GSM/EDGE (850, 900, 1800, 1900 MHz) Apple C2 cellular modem 5G (sub-6GHz) with 4x4 MIMO Gigabit LTE with 4x4 MIMO Apple N1 wireless networking chip Wi-Fi 7 (802.11be) with 2x2 MIMO Bluetooth 6 Thread networking technology Apple second-generation Ultra Wideband chip NFC with reader mode Express Cards with power reserve
Galaxy S26+Wi-Fi 7 · Bluetooth 6.0 · NFC · UWB
Sources
iPhone Duo
* To identify your iPhone model number, see support.apple.com/en-gb/108044 . For details on 5G and LTE support, contact your network provider and see apple.com/uk/iphone/cellular . Mobile data technology support is based on iPhone model number and configuration for GSM networks. Data plan required. 5G, Gigabit LTE, VoLTE and Wi‑Fi calling are available in selected markets and through selected network providers. Speeds are based on theoretical throughput and vary based on site conditions and network. For details on 5G and LTE support, contact your provider and see apple.com/uk/iphone/cellular . Wi‑Fi 7 available in countries and regions where supported. Ultra Wideband availability varies by region.
Apple UK — iPhone Duo technical specificationsGalaxy S26+
Exact SKU connectivity rows. S26 Bluetooth5.4 is not replaced with Plus/Ultra6.0; regulatory/provider/equipment limits apply.
Galaxy S26+ Cobalt Violet 256 GB — exact UK SKU SM-S947BZVDEUBAn exact-variant identifier or regional network listing, not a difference in capability. Check the bands and model code for your carrier and region.
Missing or non-comparable evidence (55)
Main-camera aperture control
iPhone DuoNot verified
Galaxy S26+Fixed f/1.8
Sources
iPhone Duo
No source recorded for this side.
Galaxy S26+
Aperture is matched to the named Wide lens, not another row or telephoto aperture.
Galaxy S26 UK launch — separate Ultra and S26/S26+ tablesEvidence is missing or conflicting on at least one side. This is not a verified difference.
Ordinary rear 4K recording maximum
iPhone DuoNot verified
Galaxy S26+Not verified
Sources
iPhone Duo
No source recorded for this side.
Galaxy S26+
The table lists UHD120 under Slow Motion, not ordinary rear 4K capture. A normal-mode maximum needs additional mode-specific evidence.
Galaxy S26+ Cobalt Violet 256 GB — exact UK SKU SM-S947BZVDEUBEvidence is missing or conflicting on at least one side. This is not a verified difference.
Front 4K recording maximum
iPhone DuoNot verified
Galaxy S26+Not verified
Sources
iPhone Duo
No source recorded for this side.
Galaxy S26+
General Video Recording Resolution does not establish the front-camera maximum.
Galaxy S26+ Cobalt Violet 256 GB — exact UK SKU SM-S947BZVDEUBEvidence is missing or conflicting on at least one side. This is not a verified difference.
Main camera optical stabilisation
iPhone DuoNot verified
Galaxy S26+Not verified
Sources
iPhone Duo
No source recorded for this side.
Galaxy S26+
The exact SKU table gives rear-system OIS but does not attach it to every lens. Lens-specific proof remains separate.
Galaxy S26+ Cobalt Violet 256 GB — exact UK SKU SM-S947BZVDEUBEvidence is missing or conflicting on at least one side. This is not a verified difference.
Rear-system optical stabilisation
iPhone DuoNot verified
Galaxy S26+Yes
Sources
iPhone Duo
No source recorded for this side.
Galaxy S26+
Explicit rear-system Yes; not proof every lens has OIS.
Galaxy S26+ Cobalt Violet 256 GB — exact UK SKU SM-S947BZVDEUBEvidence is missing or conflicting on at least one side. This is not a verified difference.
Rear camera autofocus
iPhone DuoNot verified
Galaxy S26+Yes
Sources
iPhone Duo
No source recorded for this side.
Galaxy S26+
Explicit rear-system autofocus; no focus-speed score is inferred.
Galaxy S26+ Cobalt Violet 256 GB — exact UK SKU SM-S947BZVDEUBEvidence is missing or conflicting on at least one side. This is not a verified difference.
Front camera autofocus
iPhone DuoNot verified
Galaxy S26+Yes
Sources
iPhone Duo
No source recorded for this side.
Galaxy S26+
Explicit front autofocus Yes.
Galaxy S26+ Cobalt Violet 256 GB — exact UK SKU SM-S947BZVDEUBEvidence is missing or conflicting on at least one side. This is not a verified difference.
Front camera optical stabilisation
iPhone DuoNot verified
Galaxy S26+Not verified
Sources
iPhone Duo
No source recorded for this side.
Galaxy S26+
Rear-system OIS is not transferred to the front lens.
Galaxy S26+ Cobalt Violet 256 GB — exact UK SKU SM-S947BZVDEUBEvidence is missing or conflicting on at least one side. This is not a verified difference.
Claimed video playback
iPhone DuoNot verified
Galaxy S26+31 hours
Sources
iPhone Duo
Not verified for this exact model.
No source recorded for this side.
Galaxy S26+
Up-to manufacturer video estimate; test method and settings differ from Apple and OnePlus, so this does not prove cross-brand mixed-use endurance.
Galaxy S26+ Cobalt Violet 256 GB — exact UK SKU SM-S947BZVDEUBEvidence is missing or conflicting on at least one side. This is not a verified difference.
Typical battery capacity
iPhone DuoNot verified
Galaxy S26+4900 mAh
Sources
iPhone Duo
No source recorded for this side.
Galaxy S26+
Direct typical capacity, separate from rated minimum.
Galaxy S26+ Cobalt Violet 256 GB — exact UK SKU SM-S947BZVDEUBEvidence is missing or conflicting on at least one side. This is not a verified difference.
Maximum wired charging power
iPhone DuoNot verified
Galaxy S26+Not verified
Sources
iPhone Duo
No source recorded for this side.
Galaxy S26+
45 W is the named adapter in the source test; a maximum sustained handset-input value is not established by that requirement.
Galaxy S26 UK launch — separate Ultra and S26/S26+ tablesEvidence is missing or conflicting on at least one side. This is not a verified difference.
Time to 50% wired charge
iPhone DuoNot verified
Galaxy S26+Not verified
Sources
iPhone Duo
No source recorded for this side.
Galaxy S26+
The source publishes a different endpoint. It does not establish a 0–50% time, and no linear interpolation is used.
Galaxy S26 UK launch — separate Ultra and S26/S26+ tablesEvidence is missing or conflicting on at least one side. This is not a verified difference.
Maximum refresh rate
iPhone DuoNot verified
Galaxy S26+120 Hz
Sources
iPhone Duo
Not verified for this exact model.
No source recorded for this side.
Galaxy S26+
Up-to adaptive 120 Hz; not a constant refresh rate or response-time result.
Galaxy S26+ Cobalt Violet 256 GB — exact UK SKU SM-S947BZVDEUBGalaxy S26 UK launch — separate Ultra and S26/S26+ tablesEvidence is missing or conflicting on at least one side. This is not a verified difference.
Physical RAM capacity
iPhone DuoNot verified
Galaxy S26+12 GB
Sources
iPhone Duo
Not listed for this exact UK configuration by the cited manufacturer specifications.
Apple UK — iPhone Duo technical specificationsGalaxy S26+
Explicit Memory_(GB), distinct from storage.
Galaxy S26+ Cobalt Violet 256 GB — exact UK SKU SM-S947BZVDEUBEvidence is missing or conflicting on at least one side. This is not a verified difference.
Storage technology
iPhone DuoNot verified
Galaxy S26+Not verified
Sources
iPhone Duo
No source recorded for this side.
Galaxy S26+
The exact SKU table does not identify a UFS version.
Galaxy S26+ Cobalt Violet 256 GB — exact UK SKU SM-S947BZVDEUBEvidence is missing or conflicting on at least one side. This is not a verified difference.
Expandable storage
iPhone DuoNot verified
Galaxy S26+No
Sources
iPhone Duo
Not verified for this exact model.
No source recorded for this side.
Galaxy S26+
Samsung's model comparison marks Micro SD as N/A. Storage capacity is verified against the model-specific specification.
Introducing the Latest Galaxy S26 SeriesEvidence is missing or conflicting on at least one side. This is not a verified difference.
eSIM support
iPhone DuoNot verified
Galaxy S26+Yes
Sources
iPhone Duo
No source recorded for this side.
Galaxy S26+
Explicit embedded-SIM and mixed/dual-eSIM arrangements; provider support remains separate.
Galaxy S26+ Cobalt Violet 256 GB — exact UK SKU SM-S947BZVDEUBEvidence is missing or conflicting on at least one side. This is not a verified difference.
Published support term
iPhone DuoNot verified
Galaxy S26+7 years
Sources
iPhone Duo
Not verified for this exact model.
No source recorded for this side.
Galaxy S26+
Seven years from first global launch, not seven years from purchase.
Galaxy S26+ Cobalt Violet 256 GB — exact UK SKU SM-S947BZVDEUBEvidence is missing or conflicting on at least one side. This is not a verified difference.
Promised OS version upgrades
iPhone DuoNot verified
Galaxy S26+7
Sources
iPhone Duo
No source recorded for this side.
Galaxy S26+
Seven generations of OS updates; not the same quantity as years of support.
Galaxy S26+ Cobalt Violet 256 GB — exact UK SKU SM-S947BZVDEUBEvidence is missing or conflicting on at least one side. This is not a verified difference.
Bluetooth version
iPhone DuoNot verified
Galaxy S26+6.0
Sources
iPhone Duo
No source recorded for this side.
Galaxy S26+
Exact model row, not a family-wide substitution.
Galaxy S26+ Cobalt Violet 256 GB — exact UK SKU SM-S947BZVDEUBEvidence is missing or conflicting on at least one side. This is not a verified difference.
Published wired charge test duration
iPhone DuoNot verified
Galaxy S26+30 minutes
Sources
iPhone Duo
No source recorded for this side.
Galaxy S26+
Around 30 minutes for the stated endpoint, not a comparable 50%-charge time.
Galaxy S26 UK launch — separate Ultra and S26/S26+ tablesEvidence is missing or conflicting on at least one side. This is not a verified difference.
Published wired charge endpoint
iPhone DuoNot verified
Galaxy S26+69%
Sources
iPhone Duo
No source recorded for this side.
Galaxy S26+
Up-to endpoint in around 30 minutes with a 45 W compatible adapter; mode, start-state and screen conditions remain source-specific.
Galaxy S26 UK launch — separate Ultra and S26/S26+ tablesEvidence is missing or conflicting on at least one side. This is not a verified difference.
Published CPU clock groups
iPhone DuoNot verified
Galaxy S26+3.8 GHz · 3.26 GHz · 2.76 GHz
Sources
iPhone Duo
No source recorded for this side.
Galaxy S26+
Multiple clock groups, not a sustained all-core clock or benchmark.
Galaxy S26+ Cobalt Violet 256 GB — exact UK SKU SM-S947BZVDEUBEvidence is missing or conflicting on at least one side. This is not a verified difference.
Published CPU core count
iPhone DuoNot verified
Galaxy S26+10
Sources
iPhone Duo
No source recorded for this side.
Galaxy S26+
Exact SKU table; core count alone is not performance.
Galaxy S26+ Cobalt Violet 256 GB — exact UK SKU SM-S947BZVDEUBEvidence is missing or conflicting on at least one side. This is not a verified difference.
Samsung DeX support
iPhone DuoNot verified
Galaxy S26+Yes
Sources
iPhone Duo
No source recorded for this side.
Galaxy S26+
Exact SKU services table says Yes; display, cable and software setup requirements remain.
Galaxy S26+ Cobalt Violet 256 GB — exact UK SKU SM-S947BZVDEUBEvidence is missing or conflicting on at least one side. This is not a verified difference.
Display resolution
iPhone DuoNot verified
Galaxy S26+3120 × 1440
Sources
iPhone Duo
No source recorded for this side.
Galaxy S26+
Exact model pixel dimensions; FHD+ and QHD+ remain different tiers.
Galaxy S26+ Cobalt Violet 256 GB — exact UK SKU SM-S947BZVDEUBEvidence is missing or conflicting on at least one side. This is not a verified difference.
Dual eSIM support
iPhone DuoNot verified
Galaxy S26+Yes
Sources
iPhone Duo
No source recorded for this side.
Galaxy S26+
Explicit SIM Slot Type includes Dual eSIM.
Galaxy S26+ Cobalt Violet 256 GB — exact UK SKU SM-S947BZVDEUBEvidence is missing or conflicting on at least one side. This is not a verified difference.
eSIM only
iPhone DuoNot verified
Galaxy S26+No
Sources
iPhone Duo
Not verified for this exact model.
No source recorded for this side.
Galaxy S26+
Explicit physical Nano-SIM support.
Galaxy S26+ Cobalt Violet 256 GB — exact UK SKU SM-S947BZVDEUBEvidence is missing or conflicting on at least one side. This is not a verified difference.
Headphone jack
iPhone DuoNot verified
Galaxy S26+No
Sources
iPhone Duo
Not verified for this exact model.
No source recorded for this side.
Galaxy S26+
Earjack is explicitly USB Type-C; this is retained as a derived connector interpretation rather than native analogue-jack support.
Galaxy S26+ Cobalt Violet 256 GB — exact UK SKU SM-S947BZVDEUBEvidence is missing or conflicting on at least one side. This is not a verified difference.
Ingress protection
iPhone DuoNot verified
Galaxy S26+IP68
Sources
iPhone Duo
Not verified for this exact model.
No source recorded for this side.
Galaxy S26+
Controlled submersion up to 1.5 m freshwater for 30 minutes; resistance can diminish and is not a permanent waterproof guarantee.
Galaxy S26+ Cobalt Violet 256 GB — exact UK SKU SM-S947BZVDEUBEvidence is missing or conflicting on at least one side. This is not a verified difference.
RAM technology
iPhone DuoNot verified
Galaxy S26+Not verified
Sources
iPhone Duo
No source recorded for this side.
Galaxy S26+
The exact SKU table does not identify the LPDDR generation.
Galaxy S26+ Cobalt Violet 256 GB — exact UK SKU SM-S947BZVDEUBEvidence is missing or conflicting on at least one side. This is not a verified difference.
Published minimum battery endurance cycles
iPhone DuoNot verified
Galaxy S26+1200 cycles
Sources
iPhone Duo
No source recorded for this side.
Galaxy S26+
Manufacturer eco-design cycles; this retained table does not specify the capacity-retention threshold. No percentage is invented.
Galaxy S26+ Cobalt Violet 256 GB — exact UK SKU SM-S947BZVDEUBEvidence is missing or conflicting on at least one side. This is not a verified difference.
Native telephoto reach
iPhone DuoNot verified
Galaxy S26+3×
Sources
iPhone Duo
Not verified for this exact model.
No source recorded for this side.
Galaxy S26+
Native optical lens maximum, separate from optical-quality crop reach.
Galaxy S26+ Cobalt Violet 256 GB — exact UK SKU SM-S947BZVDEUBGalaxy S26 UK launch — separate Ultra and S26/S26+ tablesEvidence is missing or conflicting on at least one side. This is not a verified difference.
Optical-quality zoom
iPhone DuoNot verified
Galaxy S26+2×
Sources
iPhone Duo
Not verified for this exact model.
No source recorded for this side.
Galaxy S26+
Main-sensor/crop claim, not an additional native lens.
Galaxy S26+ Cobalt Violet 256 GB — exact UK SKU SM-S947BZVDEUBGalaxy S26 UK launch — separate Ultra and S26/S26+ tablesEvidence is missing or conflicting on at least one side. This is not a verified difference.
Panel technology
iPhone DuoNot verified
Galaxy S26+Dynamic AMOLED 2X
Sources
iPhone Duo
No source recorded for this side.
Galaxy S26+
Explicit panel designation, without independent motion or contrast claims.
Galaxy S26+ Cobalt Violet 256 GB — exact UK SKU SM-S947BZVDEUBEvidence is missing or conflicting on at least one side. This is not a verified difference.
Published peak brightness
iPhone DuoNot verified
Galaxy S26+2600 nits
Sources
iPhone Duo
Not verified for this exact model.
No source recorded for this side.
Galaxy S26+
Manufacturer's FAQ lists 2,600-nit peak for both S26 and S26+; not independently measured.
Galaxy S26+ 256GB — SpecificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
Pixel density
iPhone DuoNot verified
Galaxy S26+Not verified
Sources
iPhone Duo
Not verified for this exact model.
No source recorded for this side.
Galaxy S26+
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.
Built-in Privacy Display
iPhone DuoNot verified
Galaxy S26+No
Sources
iPhone Duo
No source recorded for this side.
Galaxy S26+
Samsung explicitly says only on Galaxy S26 Ultra. Manual activation, viewing-angle effects and residual visibility limits apply; it is not an AI feature or a privacy guarantee.
Galaxy S26 Ultra 256 GB Cobalt Violet — exact UK business SKUEvidence is missing or conflicting on at least one side. This is not a verified difference.
Rated minimum battery capacity
iPhone DuoNot verified
Galaxy S26+4755 mAh
Sources
iPhone Duo
No source recorded for this side.
Galaxy S26+
The manufacturer footnote separately identifies this model’s rated/minimum capacity.
Galaxy S26+ Cobalt Violet 256 GB — exact UK SKU SM-S947BZVDEUBEvidence is missing or conflicting on at least one side. This is not a verified difference.
Rear camera modules
iPhone DuoNot verified
Galaxy S26+3
Sources
iPhone Duo
Not verified for this exact model.
No source recorded for this side.
Galaxy S26+
Named physical camera inventory; optical-quality crops are not extra cameras.
Galaxy S26 UK launch — separate Ultra and S26/S26+ tablesEvidence is missing or conflicting on at least one side. This is not a verified difference.
Rear 8K recording maximum
iPhone DuoNot verified
Galaxy S26+30 fps
Sources
iPhone Duo
No source recorded for this side.
Galaxy S26+
Camera capture maximum, separate from playback-only 8K60 in Audio and Video.
Galaxy S26+ Cobalt Violet 256 GB — exact UK SKU SM-S947BZVDEUBEvidence is missing or conflicting on at least one side. This is not a verified difference.
User-removable battery
iPhone DuoNot verified
Galaxy S26+No
Sources
iPhone Duo
No source recorded for this side.
Galaxy S26+
The exact table explicitly states Removable No.
Galaxy S26+ Cobalt Violet 256 GB — exact UK SKU SM-S947BZVDEUBEvidence is missing or conflicting on at least one side. This is not a verified difference.
Reverse wireless charging
iPhone DuoNot verified
Galaxy S26+Yes
Sources
iPhone Duo
Not verified for this exact model.
No source recorded for this side.
Galaxy S26+
Explicit support with Qi/accessory limits; may fail below 30% battery or with certain cases/devices and can affect reception.
Galaxy S26 UK launch — separate Ultra and S26/S26+ tablesEvidence is missing or conflicting on at least one side. This is not a verified difference.
Screen size
iPhone DuoNot verified
Galaxy S26+6.7 in
Sources
iPhone Duo
Not verified for this exact model.
No source recorded for this side.
Galaxy S26+
Full-rectangle advertised diagonal; rounded corners and camera hole reduce viewable area.
Galaxy S26+ Cobalt Violet 256 GB — exact UK SKU SM-S947BZVDEUBEvidence is missing or conflicting on at least one side. This is not a verified difference.
Published security update end date
iPhone DuoNot verified
Galaxy S26+2033-02-28
Sources
iPhone Duo
No source recorded for this side.
Galaxy S26+
Exact model-specific Valid until date, without calculating a support-start date from it.
Galaxy S26+ Cobalt Violet 256 GB — exact UK SKU SM-S947BZVDEUBEvidence is missing or conflicting on at least one side. This is not a verified difference.
Manufacturer-listed sensors
iPhone DuoTouch ID fingerprint sensor Barometer High dynamic range gyro High-g accelerometer Proximity sensor Four ambient light sensors
Galaxy S26+Not verified
Sources
Galaxy S26+
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Stereo support
iPhone DuoNot verified
Galaxy S26+Yes
Sources
iPhone Duo
No source recorded for this side.
Galaxy S26+
Explicit stereo support; not a measured audio-quality score.
Galaxy S26+ Cobalt Violet 256 GB — exact UK SKU SM-S947BZVDEUBEvidence is missing or conflicting on at least one side. This is not a verified difference.
Promised update duration
iPhone DuoNot verified
Galaxy S26+Not verified
Sources
iPhone Duo
Not listed for this exact UK configuration by the cited manufacturer specifications.
Apple UK — iPhone Duo technical specificationsGalaxy S26+
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
US model distinction
iPhone DuoNot verified
Galaxy S26+Not verified
Sources
iPhone Duo
No source recorded for this side.
Galaxy S26+
This UK SKU does not establish an exact US SKU, chipset, radio or warranty configuration.
Galaxy S26+ Cobalt Violet 256 GB — exact UK SKU SM-S947BZVDEUBEvidence is missing or conflicting on at least one side. This is not a verified difference.
8K recording
iPhone DuoNot verified
Galaxy S26+Yes
Sources
iPhone Duo
Not verified for this exact model.
No source recorded for this side.
Galaxy S26+
The capture row explicitly lists UHD8K at 30 fps.
Galaxy S26+ Cobalt Violet 256 GB — exact UK SKU SM-S947BZVDEUBEvidence is missing or conflicting on at least one side. This is not a verified difference.
Wireless charging
iPhone DuoNot verified
Galaxy S26+Yes
Sources
iPhone Duo
Not verified for this exact model.
No source recorded for this side.
Galaxy S26+
Named wireless charging support with WPC-compatible equipment, not a guaranteed charging rate.
Galaxy S26 UK launch — separate Ultra and S26/S26+ tablesEvidence is missing or conflicting on at least one side. This is not a verified difference.
Published wireless charging maximum
iPhone DuoNot verified
Galaxy S26+Not verified
Sources
iPhone Duo
No source recorded for this side.
Galaxy S26+
Named wireless charging generation is not a numeric wattage. No number is inferred from an accessory rating.
Galaxy S26 UK launch — separate Ultra and S26/S26+ tablesEvidence is missing or conflicting on at least one side. This is not a verified difference.
Height
iPhone DuoNot verified
Galaxy S26+158.4 mm
Sources
iPhone Duo
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Thickness
iPhone DuoNot verified
Galaxy S26+7.3 mm
Sources
iPhone Duo
Not verified for this exact model.
No source recorded for this side.
Galaxy S26+
Labelled depth, without an invented camera-bump measurement.
Galaxy S26+ Cobalt Violet 256 GB — exact UK SKU SM-S947BZVDEUBEvidence is missing or conflicting on at least one side. This is not a verified difference.
Width
In Visual factsiPhone DuoNot verified
Galaxy S26+75.8 mm
Sources
iPhone Duo
Not verified for this exact model.
No source recorded for this side.
Galaxy S26+
Labelled width; larger is not automatically preferable.
Galaxy S26+ Cobalt Violet 256 GB — exact UK SKU SM-S947BZVDEUBEvidence is missing or conflicting on at least one side. This is not a verified difference.
0 shared fields have the same recorded value.
COMPARE THE DETAILS
Full specifications
All specs71 specificationsiPhone DuoGalaxy S26+
iPhone DuoGalaxy S26+WeightDiffers
Sources
254g
Manufacturer device mass
190g
Exact UK device mass, not parcel or differently configured mass.
Width
Sources
iPhone DuoNo source recorded
Not verifiedNot verified for this exact model.
75.8mmLabelled width; larger is not automatically preferable.
Thickness
Sources
iPhone DuoNo source recorded
Not verifiedNot verified for this exact model.
7.3mmLabelled depth, without an invented camera-bump measurement.
DimensionsDiffers
Sources
Open: Width: 164.6 mm; Height: 117.8 mm; Depth: 5.2 mm | Closed: Width: 84.1 mm; Height: 117.8 mm; Depth: 11.3 mmOpen and closed dimensions are separate source states.
158.4 × 75.8 × 7.3 mm (height × width × depth)Uses the labelled SKU table HxWxD order, not launch width-first positions.
Manufacturer finish
Sources
Galaxy S26+No source recorded
Star White
Not verified
Form factorDiffers
Sources
foldable
slabExplicit Touchscreen Bar form.
Height
Sources
iPhone DuoNo source recorded
Not verified
158.4 mmLabelled height.
Screen size
Sources
iPhone DuoNo source recorded
Not verifiedNot verified for this exact model.
6.7″Full-rectangle advertised diagonal; rounded corners and camera hole reduce viewable area.
Published peak brightnessManufacturer peak claims use different test conditions.
Sources
iPhone DuoNo source recorded
Galaxy S26+Galaxy S26+ 256GB — Specifications
Not verifiedNot verified for this exact model.
2600 nitsManufacturer's FAQ lists 2,600-nit peak for both S26 and S26+; not independently measured.
Maximum refresh rate
Sources
iPhone DuoNo source recorded
Not verifiedNot verified for this exact model.
120HzUp-to adaptive 120 Hz; not a constant refresh rate or response-time result.
Display specificationDiffers
Inner display Super Retina XDR display 7.6-inch (diagonal) all-screen OLED folding display 1878x2670-pixel resolution at 430 ppi Nano-texture finish Wide-angle OLEDs; Outer display Super Retina XDR display 5.4-inch (diagonal) all-screen OLED display 1398x2034-pixel resolution at 460 ppi; Both displays Dynamic Island Always-On display ProMotion technology with adaptive refresh rates up to 120Hz HDR display True Tone Wide colour (P3) Haptic Touch 2,000,000:1 contrast ratio (typical) 1,000 nits max brightness (typical); 1,600 nits peak brightness (HDR); 3,000 nits peak brightness (outdoor); 1 nit minimum brightness Fingerprint-resistant oleophobic coating Anti-reflective coating Support for display of multiple languages and characters simultaneously Supports Apple Pencil (USB-C) The iPhone Duo displays have rounded corners that follow a beautiful curved design, and these corners are within a standard rectangle. When measured as a standard rectangular shape, the screens are 7.58 and 5.36 inches diagonally (actual viewable area is less).Coming later this year.
6.7-inch Dynamic AMOLED 2X · 3120 × 1440 · adaptive up to 120 HzExact model diagonal and pixel dimensions; shared adaptive-range claim is from the named UK launch table.
Display resolution
Sources
iPhone DuoNo source recorded
Not verified
3120 × 1440Exact model pixel dimensions; FHD+ and QHD+ remain different tiers.
Built-in Privacy Display
Sources
iPhone DuoNo source recorded
Not verified
NoSamsung explicitly says only on Galaxy S26 Ultra. Manual activation, viewing-angle effects and residual visibility limits apply; it is not an AI feature or a privacy guarantee.
Native telephoto reach
Sources
iPhone DuoNo source recorded
Not verifiedNot verified for this exact model.
3×Dedicated telephoto reach · Native optical lens maximum, separate from optical-quality crop reach.
Rear camera modules
Sources
iPhone DuoNo source recorded
Not verifiedNot verified for this exact model.
3Named physical camera inventory; optical-quality crops are not extra cameras.
8K video recording
Sources
iPhone DuoNo source recorded
Not verified8K recording · Not verified for this exact model.
Yes8K recording · The capture row explicitly lists UHD8K at 30 fps.
Camera systemDiffers
48MP Dual Fusion camera system 48MP Fusion Main: 26mm, ƒ/1.6 aperture, sensor-shift optical image stabilisation, Hybrid Focus Pixels, super-high-resolution photos (24MP and 48MP) Also enables 12MP optical-quality 2x Telephoto: 52mm, ƒ/1.6 aperture, sensor-shift optical image stabilisation, Hybrid Focus Pixels 48MP Fusion Ultra Wide: 13mm, ƒ/2.2 aperture and 120° field of view, Hybrid Focus Pixels, super-high-resolution photos (24MP and 48MP) 2x optical-quality zoom in, 2x optical zoom out; 4x optical-quality zoom range Digital zoom up to 10x Smart Take Duo Preview Photographic Styles 3 Smart focus tracking Customisable default lens (Fusion Main) Sapphire crystal lens cover True Tone flash Photonic Engine Deep Fusion Smart HDR 5 Next-generation portraits with Focus and Depth Control Portrait Lighting with six effects Night mode Panorama (up to 63MP) 48MP macro photography Wide colour capture for photos and Live Photos Lens correction (Fusion Ultra Wide) Advanced red-eye correction Auto image stabilisation Burst mode Photo geotagging Image formats captured: HEIF and JPEG
50 MP main · 12 MP ultra-wide · 10 MP 3× telephotoPhysical lenses are individually identified by the launch table. Cropped optical-quality modes are not extra modules.
Front cameraDiffers
Sources
Outer 12MP Center Stage camera ƒ/2.2 aperture Retina Flash Smart Take Kid Cue Photographic Styles 3 Improved low-light video at 1080p Tap to zoom and rotate Centre Stage for photos Ultra-stabilised video Dual Capture Centre Stage for video calls Photonic Engine Deep Fusion Smart HDR 5 Next-generation portraits with Focus and Depth Control Portrait Lighting with six effects Animoji and Memoji Night mode Wide colour capture for photos and Live Photos Lens correction Auto image stabilisation Burst mode 4K Dolby Vision video recording at 24 fps, 25 fps, 30 fps or 60 fps 1080p Dolby Vision video recording at 25 fps, 30 fps or 60 fps Cinematic mode up to 4K Dolby Vision at 30 fps Cinematic mode effects from video (Fusion Main) Slo-mo video support for 1080p at 120 fps Time-lapse video with stabilisation up to 4K Dolby Vision Night mode Time-lapse QuickTake video up to 4K at 60 fps in Dolby Vision Cinematic video stabilisation (4K, 1080p and 720p) Spatial Audio and stereo recording Wind noise reduction Audio Mix Inner Under-display FaceTime camera Centre Stage for video calls ƒ/1.8 aperture Tap to zoom and rotate Ultra-stabilised video 1080p video recording at 30 or 60 fps Animoji and Memoji in FaceTime Wide colour capture for photos and Live Photos Lens correction Auto image stabilisation QuickTake video at 1080p at 30 fps and 60 fps Spatial Audio and stereo recording Wind noise reduction Audio Mix
12 MP · f/2.2 · autofocusThe separate Front Camera rows identify pixels, aperture and autofocus.
Optical-quality reach
Sources
iPhone DuoNo source recorded
Not verifiedNot verified for this exact model.
2×Main-sensor/crop claim, not an additional native lens.
Main-camera aperture control
Sources
iPhone DuoNo source recorded
Not verified
Fixed f/1.8Aperture is matched to the named Wide lens, not another row or telephoto aperture.
Rear-system optical stabilisation
Sources
iPhone DuoNo source recorded
Not verified
YesExplicit rear-system Yes; not proof every lens has OIS.
Rear camera autofocus
Sources
iPhone DuoNo source recorded
Not verified
YesExplicit rear-system autofocus; no focus-speed score is inferred.
Front camera autofocus
Sources
iPhone DuoNo source recorded
Not verified
YesExplicit front autofocus Yes.
Rear 8K recording maximum
Sources
iPhone DuoNo source recorded
Not verified
30 fpsCamera capture maximum, separate from playback-only 8K60 in Audio and Video.
Claimed video playbackUp-to manufacturer claims. Playback protocols differ.
Sources
iPhone DuoNo source recorded
Not verifiedNot verified for this exact model.
31 hoursPublished local-video playback · Up-to manufacturer video estimate; test method and settings differ from Apple and OnePlus, so this does not prove cross-brand mixed-use endurance.
Wireless charging
Sources
iPhone DuoNo source recorded
Not verifiedNot verified for this exact model.
YesNamed wireless charging support with WPC-compatible equipment, not a guaranteed charging rate.
Battery and chargingDiffers
Typical use Up to 24 hours Video playback Up to 44 hours when using the outer display Up to 31 hours when using the inner display Video playback (streamed) Up to 37 hours when using the outer display Up to 26 hours when using the inner display Dual built-in rechargeable lithium-ion batteries Fast-charge capable: Up to 50% charge in around 20 minutes with 60W-capable adapter or higher (available separately) paired with USB-C charging cable Up to 50% charge in around 30 minutes with 35W adapter or higher paired with MagSafe Charger (both available separately)Testing conducted by Apple in August 2026 using pre-production iPhone Duo units and software, subscribed to LTE and 5G networks, using a representative usage profile. Profile is based on the median usage values across iPhone users and reflects a combination of passive and active use of a variety of applications, including but not limited to messaging, photos, music, social media, video streaming, games, web browsing and navigation. iPhone Duo typical use based on equal usage between inner and outer displays. Battery life varies by use, configuration, mobile network, signal strength and other factors; actual results may vary based on usage. Testing conducted by Apple in July 2026 using pre‑production iPhone Duo units and software, subscribed to LTE and 5G networks. Video playback consisted of a repeated 2‑hour 23‑minute HDR movie purchased from the iTunes Store. Video playback (streamed) consisted of a repeated 3‑hour 1‑minute HDR movie purchased from the iTunes Store. All settings were default except: Bluetooth was paired with headphones; Wi‑Fi was associated with a network; the Wi‑Fi feature Ask to Join Networks, Auto‑Brightness and True Tone were turned off. Testing conducted by Apple in July 2026 using pre‑production iPhone Duo units and software, and either USB‑C Charge Cable or Apple MagSafe Chargers (1‑metre Model A3502 and 2‑metre Model A3503), both with Apple 40W Dynamic Power Adapter with 60W Max (Model A3351). Wired fast charge supported with 60W-capable (or higher) USB‑C cable and USB PD power adapters. Fast-charge testing conducted with drained iPhone Duo units in open configuration. Times measured from the appearance of the Apple logo as the unit started up. Charge time varies with adapter, settings, usage and environmental factors; actual results will vary.
4900 mAh typical · up to 31 hours local video · up to 69% charge in around 30 minutes with a 45 W adapterTypical capacity, playback and charge endpoint are different manufacturer claims. Adapter power is not maximum handset input or sustained measured power.
Wireless PowerShare
Sources
iPhone DuoNo source recorded
Not verifiedNot verified for this exact model.
YesExplicit support with Qi/accessory limits; may fail below 30% battery or with certain cases/devices and can affect reception.
Typical battery capacity
Sources
iPhone DuoNo source recorded
Not verified
4900 mAhDirect typical capacity, separate from rated minimum.
Rated minimum battery capacity
Sources
iPhone DuoNo source recorded
Not verified
4755 mAhThe manufacturer footnote separately identifies this model’s rated/minimum capacity.
Published wired charge endpoint
Sources
iPhone DuoNo source recorded
Not verified
69%Up-to endpoint in around 30 minutes with a 45 W compatible adapter; mode, start-state and screen conditions remain source-specific.
Published wired charge test duration
Sources
iPhone DuoNo source recorded
Not verified
30 minutesAround 30 minutes for the stated endpoint, not a comparable 50%-charge time.
User-removable battery
Sources
iPhone DuoNo source recorded
Not verified
NoThe exact table explicitly states Removable No.
Published minimum battery endurance cycles
Sources
iPhone DuoNo source recorded
Not verified
1200 cyclesManufacturer eco-design cycles; this retained table does not specify the capacity-retention threshold. No percentage is invented.
Published support term
Sources
iPhone DuoNo source recorded
Not verifiedNot verified for this exact model.
7 yearsPublished security update term · Seven years from first global launch, not seven years from purchase.
Update supportDiffers
Sources
No fixed update duration is listed in this manufacturer technical source.No support years or promised major-version count are inferred. The installed operating system is listed separately.
Seven OS generations · seven years of security updates from first global launchMajor-version count and total security duration remain separate; neither is years remaining or hardware lifespan.
Launch operating systemDiffers
Sources
iOS 27
Android 16 · One UI 8.5Launch table wording, not a claim about the latest available or installed release.
Promised OS version upgrades
Sources
iPhone DuoNo source recorded
Not verified
7Seven generations of OS updates; not the same quantity as years of support.
ChipsetDiffers
Sources
A20 Pro chip 6-core CPU with 2 super cores and 4 efficiency cores 7-core GPU with Neural Accelerators Dual 16-core Neural Engine Hardware-accelerated ray tracing
Samsung Exynos 2600UK S26/S26+ launch table explicitly names Exynos 2600. Other regional Snapdragon configurations are not substituted.
RAM and storage configurationConfiguration
512 GB storage; RAM capacity is not listed by the manufacturer.
12 GB RAM · 256 GB storageExact selected SKU table; neither 16 GB / 1 TB Ultra nor another capacity is substituted.
Compared regional modelConfiguration
Sources
UK A3720; Dual eSIM (two active eSIMs; stores eight or more eSIMs) iPhone Duo uses advanced eSIM technology for more convenience and security (not compatible with physical SIM cards). Learn more about eSIM Learn more about travelling with eSIM; Model A3720 * FDD-5G NR (Bands n1, n2, n3, n5, n7, n8, n12, n20, n25, n26, n28, n30, n66, n70, n75) TDD-5G NR (Bands n38, n40, n41, n48, n53, n77, n78, n79) FDD-LTE (Bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 30, 32, 66, 106) TDD-LTE (Bands 34, 38, 39, 40, 41, 42, 48, 53) UMTS/HSPA+ (850, 900, 1700/2100, 1900, 2100 MHz) GSM/EDGE (850, 900, 1800, 1900 MHz) Apple C2 cellular modem 5G (sub-6GHz) with 4x4 MIMO Gigabit LTE with 4x4 MIMO Apple N1 wireless networking chip Wi-Fi 7 (802.11be) with 2x2 MIMO Bluetooth 6 Thread networking technology Apple second-generation Ultra Wideband chip NFC with reader mode Express Cards with power reserve* To identify your iPhone model number, see support.apple.com/en-gb/108044 . For details on 5G and LTE support, contact your network provider and see apple.com/uk/iphone/cellular . Mobile data technology support is based on iPhone model number and configuration for GSM networks. Data plan required. 5G, Gigabit LTE, VoLTE and Wi‑Fi calling are available in selected markets and through selected network providers. Speeds are based on theoretical throughput and vary based on site conditions and network. For details on 5G and LTE support, contact your provider and see apple.com/uk/iphone/cellular . Wi‑Fi 7 available in countries and regions where supported. Ultra Wideband availability varies by region.
UK SM-S947BZVDEUB · 12 GB / 256 GB · nano-SIM + eSIMActual retrieved selected-SKU response, not a guessed order code. Identity does not establish current stock or carrier compatibility.
Storage capacityConfiguration
Sources
512 GB
256 GBExplicit internal capacity; available free space changes with software.
RAM capacity
Sources
Not verifiedNot listed for this exact UK configuration by the cited manufacturer specifications.
12 GBExplicit Memory_(GB), distinct from storage.
Wireless connectivityConfiguration
Sources
Model A3720 * FDD-5G NR (Bands n1, n2, n3, n5, n7, n8, n12, n20, n25, n26, n28, n30, n66, n70, n75) TDD-5G NR (Bands n38, n40, n41, n48, n53, n77, n78, n79) FDD-LTE (Bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 30, 32, 66, 106) TDD-LTE (Bands 34, 38, 39, 40, 41, 42, 48, 53) UMTS/HSPA+ (850, 900, 1700/2100, 1900, 2100 MHz) GSM/EDGE (850, 900, 1800, 1900 MHz) Apple C2 cellular modem 5G (sub-6GHz) with 4x4 MIMO Gigabit LTE with 4x4 MIMO Apple N1 wireless networking chip Wi-Fi 7 (802.11be) with 2x2 MIMO Bluetooth 6 Thread networking technology Apple second-generation Ultra Wideband chip NFC with reader mode Express Cards with power reserve* To identify your iPhone model number, see support.apple.com/en-gb/108044 . For details on 5G and LTE support, contact your network provider and see apple.com/uk/iphone/cellular . Mobile data technology support is based on iPhone model number and configuration for GSM networks. Data plan required. 5G, Gigabit LTE, VoLTE and Wi‑Fi calling are available in selected markets and through selected network providers. Speeds are based on theoretical throughput and vary based on site conditions and network. For details on 5G and LTE support, contact your provider and see apple.com/uk/iphone/cellular . Wi‑Fi 7 available in countries and regions where supported. Ultra Wideband availability varies by region.
Wi-Fi 7 · Bluetooth 6.0 · NFC · UWBExact SKU connectivity rows. S26 Bluetooth5.4 is not replaced with Plus/Ultra6.0; regulatory/provider/equipment limits apply.
USB connector and data transferDiffers
Sources
USB-C connector with support for: Charging DisplayPort USB 3 (up to 10Gb/s)
USB-C · USB 3.2 Gen 1Exact connector and USB generation. No measured transfer rate, USB 3.2 Gen 2 or supplied cable speed is inferred.
Manufacturer-listed sensors
Sources
Galaxy S26+No source recorded
Touch ID fingerprint sensor Barometer High dynamic range gyro High-g accelerometer Proximity sensor Four ambient light sensors
Not verified
3.5 mm headphone jack
Sources
iPhone DuoNo source recorded
Not verifiedNot verified for this exact model.
NoEarjack is explicitly USB Type-C; this is retained as a derived connector interpretation rather than native analogue-jack support.
Expandable storage
Sources
iPhone DuoNo source recorded
Galaxy S26+Introducing the Latest Galaxy S26 Series
Not verifiedNot verified for this exact model.
NoSamsung's model comparison marks Micro SD as N/A. Storage capacity is verified against the model-specific specification.
eSIM only (UK configuration)
Sources
iPhone DuoNo source recorded
Not verifiedNot verified for this exact model.
NoExplicit physical Nano-SIM support.
Ingress protection claim
Sources
iPhone DuoNo source recorded
Not verifiedNot verified for this exact model.
IP68Controlled submersion up to 1.5 m freshwater for 30 minutes; resistance can diminish and is not a permanent waterproof guarantee.
Published CPU core count
Sources
iPhone DuoNo source recorded
Not verified
10Exact SKU table; core count alone is not performance.
Published CPU clock groups
Sources
iPhone DuoNo source recorded
Not verified
3.8 GHz · 3.26 GHz · 2.76 GHzMultiple clock groups, not a sustained all-core clock or benchmark.
Published security update end date
Sources
iPhone DuoNo source recorded
Not verified
2033-02-28Exact model-specific Valid until date, without calculating a support-start date from it.
Panel technology
Sources
iPhone DuoNo source recorded
Not verified
Dynamic AMOLED 2XExplicit panel designation, without independent motion or contrast claims.
Bluetooth version
Sources
iPhone DuoNo source recorded
Not verified
6.0Exact model row, not a family-wide substitution.
eSIM support
Sources
iPhone DuoNo source recorded
Not verified
YesExplicit embedded-SIM and mixed/dual-eSIM arrangements; provider support remains separate.
Dual eSIM support
Sources
iPhone DuoNo source recorded
Not verified
YesExplicit SIM Slot Type includes Dual eSIM.
Stereo support
Sources
iPhone DuoNo source recorded
Not verified
YesExplicit stereo support; not a measured audio-quality score.
Samsung DeX support
Sources
iPhone DuoNo source recorded
Not verified
YesExact SKU services table says Yes; display, cable and software setup requirements remain.
Show unverified (12)Not verified or conflicting for both phones. Kept for completeness; never counted as a difference.
Pixel density
Not verifiedNot verified for this exact model.
Not verifiedNot verified for this exact model.
Promised update duration
Sources
Galaxy S26+No source recorded
Not verifiedNot listed for this exact UK configuration by the cited manufacturer specifications.
Not verified
RAM technology
Sources
iPhone DuoNo source recorded
Not verified
Not verifiedThe exact SKU table does not identify the LPDDR generation.
Storage technology
Sources
iPhone DuoNo source recorded
Not verified
Not verifiedThe exact SKU table does not identify a UFS version.
US model distinction
Sources
iPhone DuoNo source recorded
Not verified
Not verifiedThis UK SKU does not establish an exact US SKU, chipset, radio or warranty configuration.
Time to 50% wired charge
Sources
iPhone DuoNo source recorded
Not verified
Not verifiedThe source publishes a different endpoint. It does not establish a 0–50% time, and no linear interpolation is used.
Maximum wired charging power
Sources
iPhone DuoNo source recorded
Not verified
Not verified45 W is the named adapter in the source test; a maximum sustained handset-input value is not established by that requirement.
Published wireless charging maximum
Sources
iPhone DuoNo source recorded
Not verified
Not verifiedNamed wireless charging generation is not a numeric wattage. No number is inferred from an accessory rating.
Main camera optical stabilisation
Sources
iPhone DuoNo source recorded
Not verified
Not verifiedThe exact SKU table gives rear-system OIS but does not attach it to every lens. Lens-specific proof remains separate.
Front camera optical stabilisation
Sources
iPhone DuoNo source recorded
Not verified
Not verifiedRear-system OIS is not transferred to the front lens.
Ordinary rear 4K recording maximum
Sources
iPhone DuoNo source recorded
Not verified
Not verifiedThe table lists UHD120 under Slow Motion, not ordinary rear 4K capture. A normal-mode maximum needs additional mode-specific evidence.
Front 4K recording maximum
Sources
iPhone DuoNo source recorded
Not verified
Not verifiedGeneral Video Recording Resolution does not establish the front-camera maximum.
Exact variants · Manufacturer specificationsView sources
WHERE EVERY NUMBER COMES FROM
Sources
Good comparisons start with good sources.6 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 scoresApple iPhone Duo
512 GB · checked 19 Oct 2026
Specifications & verification
Weight254 gManufacturer claim · high confidenceApple
WidthNot verified
Not published
ThicknessNot verified
Not published
Display sizeNot verified
Not published
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 onlyNot verified
Not published
IP ratingNot verified
Not published
Pixel densityNot verified
Not published
Maximum refresh rateNot verified
Not published
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 sources2
- Apple UK — literal MK2F4QN/A configurationApple · accessed 19 Oct 2026
- Apple UK — iPhone Duo technical specificationsApple · accessed 19 Oct 2026
Samsung Galaxy S26+
256 GB · checked 4 Sept 2026
Specifications & verification
Weight190 gManufacturer claim · high confidence
Exact UK device mass, not parcel or differently configured mass.
SamsungWidth75.8 mmManufacturer claim · high confidence
Labelled width; larger is not automatically preferable.
SamsungThickness7.3 mmManufacturer claim · high confidence
Labelled depth, without an invented camera-bump measurement.
SamsungDisplay size6.7 inchesManufacturer claim · high confidence
Full-rectangle advertised diagonal; rounded corners and camera hole reduce viewable area.
SamsungPeak brightness2,600 nitsManufacturer claim · medium confidence
Manufacturer's FAQ lists 2,600-nit peak for both S26 and S26+; not independently measured.
Samsung Business UKClaimed video playback31 hoursManufacturer claim · high confidence
Up-to manufacturer video estimate; test method and settings differ from Apple and OnePlus, so this does not prove cross-brand mixed-use endurance.
SamsungPublished total support7 yearsManufacturer claim · high confidence
Seven years from first global launch, not seven years from purchase.
SamsungWireless chargingYesManufacturer claim · high confidence
Named wireless charging support with WPC-compatible equipment, not a guaranteed charging rate.
SamsungReverse wireless chargingYesManufacturer claim · high confidence
Explicit support with Qi/accessory limits; may fail below 30% battery or with certain cases/devices and can affect reception.
SamsungHeadphone jackNoCalculated from sources · medium confidence
Earjack is explicitly USB Type-C; this is retained as a derived connector interpretation rather than native analogue-jack support.
SamsungExpandable storageNoManufacturer claim · high confidence
Samsung's model comparison marks Micro SD as N/A. Storage capacity is verified against the model-specific specification.
Samsung UKIP ratingIP68Manufacturer claim · high confidence
Controlled submersion up to 1.5 m freshwater for 30 minutes; resistance can diminish and is not a permanent waterproof guarantee.
SamsungPixel densityNot verified
Not published
Maximum refresh rate120 HzManufacturer claim · high confidence
Up-to adaptive 120 Hz; not a constant refresh rate or response-time result.
SamsungSamsungNative telephoto reach3×Manufacturer claim · high confidence
Native optical lens maximum, separate from optical-quality crop reach.
SamsungSamsungClaimed optical-quality reach2×Manufacturer claim · high confidence
Main-sensor/crop claim, not an additional native lens.
SamsungSamsungRear camera modules3Manufacturer claim · high confidence
Named physical camera inventory; optical-quality crops are not extra cameras.
Samsung8K recordingYesManufacturer claim · high confidence
The capture row explicitly lists UHD8K at 30 fps.
SamsungManufacturer list price£1,099.00Reference only · not a live offer or current priceSamsung Newsroom UK
All sources6
- Galaxy S26+ 256GB — SpecificationsSamsung Business UK · accessed 3 Sept 2026
- Samsung Unveils Galaxy S26 Series: The Most Intuitive Galaxy AI Phone YetSamsung Newsroom UK · accessed 21 Sept 2026
- Introducing the Latest Galaxy S26 SeriesSamsung UK · accessed 3 Sept 2026
- Galaxy S26+ Cobalt Violet 256 GB — exact UK SKU SM-S947BZVDEUBSamsung · accessed 14 Oct 2026
- Galaxy S26 UK launch — separate Ultra and S26/S26+ tablesSamsung · accessed 14 Oct 2026
- Galaxy S26 Ultra 256 GB Cobalt Violet — exact UK business SKUSamsung · accessed 14 Oct 2026
A CLEARER CHOICE
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The verified differences and their sources, in one link.