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YOUR PHONE FACE-OFF

Apple iPhone 16 Pro Max vs Apple iPhone 18 Pro Max

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

iPhone 16 Pro Max

6.9″ · OLED · 120 Hz · Apple A18 Pro · 6-core CPU · 6-core GPU · 16-core Neural Engine

256 GB · Desert Titanium · UK A3296 · nano-SIM + eSIMFull product profile
Apple iPhone 16 Pro Max in Desert Titanium, official front and rear product viewDesert Titanium
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UK
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US
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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 Pro Max if…

Choose the iPhone 18 Pro Max if…

Preferences from sourced specifications that differ, not a verdict.
See the 11 verified differences
Apple

iPhone 18 Pro Max

6.9″

UK MJY44QN/A · Burgundy · 2TB · A3717Full product profile
iPhone 18 Pro Max, back exterior, burgundy colour (dark red), Pro Fusion camera system at top, Apple logo in centre, front exterior, all-screen design, Dynamic Island at top centreBurgundy
PricesCheck retailers
UK
Search Amazon UKSearch eBay UK
US
Search Amazon USSearch eBay US

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 Pro Max 256 GB, iPhone 18 Pro Max 2000 GB. Storage is a tier you choose, not a difference between the models. Compare both at 256 GB.

As an Amazon Associate I earn from qualifying purchases.

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.
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 Pro MaxApple A18 Pro · 6-core CPU · 6-core GPU · 16-core Neural Engine
Source 1
iPhone 18 Pro MaxA20 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
Source 1
Explore the full specifications
BOTH PHONES

Same screen diagonal.

Bigger is a preference, not a quality score.

iPhone 16 Pro Max
6.9″
iPhone 18 Pro Max
6.9″

Relative diagonals · illustrative shape, not actual size

DATA INCOMPLETE

Camera details matter.

Dedicated telephoto reach. No digital or crop zoom.

iPhone 16 Pro Max
5×
iPhone 18 Pro Max
Not verified

Lens illustration · not an image-quality test

WHAT CHANGES BETWEEN THEM?

Key differences

Full specifications ↓

11 verified differences, most decision-relevant first. 3 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 Pro MaxApple A18 Pro · 6-core CPU · 6-core GPU · 16-core Neural Engine
iPhone 18 Pro MaxA20 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
Sources

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

Published video playback

In Visual facts
iPhone 16 Pro Max33 hours
iPhone 18 Pro Max43 hours
Sources
iPhone 16 Pro Max

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

iPhone 16 Pro Max — Apple UK technical specifications
iPhone 18 Pro Max

Manufacturer up-to claim, not measured mixed-use battery life. Testing conducted by Apple in August 2026 using pre-production iPhone 18 Pro, iPhone 18 Pro Max and 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. Battery life varies by use, configuration, cellular network, signal strength and other factors; actual results may vary based on usage. Testing conducted by Apple in July 2026 using pre-production iPhone 18 Pro and iPhone 18 Pro Max 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 18 Pro and iPhone 18 Pro Max 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 USB‑C cable and USB PD 3.1 (or better) power adapters with Adjustable Voltage Supply (AVS). Fast‑charge testing conducted with drained iPhone units. 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 18 Pro Max technical specifications

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

Update support

iPhone 16 Pro MaxA fixed end-of-support date has not been verified. Check current Apple software compatibility before buying.
iPhone 18 Pro MaxNo fixed update duration is listed in this manufacturer technical source.
Sources
iPhone 16 Pro Max

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

iPhone 16 Pro Max — Apple UK technical specifications
iPhone 18 Pro Max

No support years or promised major-version count are inferred. The installed operating system is listed separately.

Apple UK — iPhone 18 Pro Max technical specifications

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

Published streamed video playback

iPhone 16 Pro Max29 hours
iPhone 18 Pro Max38 hours
Sources
iPhone 16 Pro Max

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

iPhone 16 Pro Max — Apple UK technical specifications
iPhone 18 Pro Max

Manufacturer up-to claim, not measured mixed-use battery life. Testing conducted by Apple in August 2026 using pre-production iPhone 18 Pro, iPhone 18 Pro Max and 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. Battery life varies by use, configuration, cellular network, signal strength and other factors; actual results may vary based on usage. Testing conducted by Apple in July 2026 using pre-production iPhone 18 Pro and iPhone 18 Pro Max 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 18 Pro and iPhone 18 Pro Max 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 USB‑C cable and USB PD 3.1 (or better) power adapters with Adjustable Voltage Supply (AVS). Fast‑charge testing conducted with drained iPhone units. 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 18 Pro Max technical specifications

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

Show 5 more verified differences

Camera system

iPhone 16 Pro Max48 MP main with second-generation sensor-shift OIS; 48 MP ultra-wide; 12 MP dedicated 5× telephoto with autofocus and optical stabilisation
iPhone 18 Pro Max48MP Pro Fusion camera system 48MP Fusion Main with variable aperture (ƒ/1.48, ƒ/1.8, ƒ/2.8, ƒ/4.0): 24mm, second-generation sensor-shift optical image stabilisation, 100% Focus Pixels, super-high-resolution photos (24MP and 48MP) Also enables 12MP optical-quality 2x Telephoto: 48mm, second-generation sensor-shift optical image stabilisation, 100% 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) 48MP Fusion Telephoto: 100mm (4x), ƒ/2.8 aperture, Hybrid Focus Pixels, 3D sensor-shift optical image stabilisation and autofocus, tetraprism design, super-high-resolution photos (24MP and 48MP) Also enables 12MP optical-quality 8x Telephoto: 200mm, ƒ/2.8 aperture, Hybrid Focus Pixels, 3D sensor-shift optical image stabilisation and autofocus, tetraprism design 8x optical-quality zoom in, 2x optical zoom out; 16x optical-quality zoom range Digital zoom up to 40x Customisable default lens (Fusion Main) Pro controls for lens aperture, shutter speed, white balance and viewing histogram Apple Reference Image (Fusion Main) Sapphire crystal lens cover Adaptive 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) Photographic Styles 3 Smart focus tracking Spatial photos 48MP macro photography ProRAW 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, JPEG and DNG
Sources

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

Display specification

iPhone 16 Pro Max6.9-inch OLED · 2868 × 1320 · adaptive refresh up to 120 Hz
iPhone 18 Pro MaxiPhone 18 Pro Max Super Retina XDR display 6.9-inch (diagonal) all-screen OLED display 2868x1320-pixel resolution at 460 ppi The iPhone 18 Pro Max display has rounded corners that follow a beautiful curved design, and these corners are within a standard rectangle. When measured as a standard rectangular shape, the screen is 6.86 inches diagonally (actual viewable area is less).; Both models 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
Sources

Check the exact configuration and source conditions for your use.

Battery and charging

iPhone 16 Pro MaxUp to 33 hours video playback; around 50% charge in 30 minutes with a 20 W or higher USB-C adapter; MagSafe up to 25 W and Qi charging
iPhone 18 Pro MaxiPhone 18 Pro Max Typical use Up to 29 hours Video playback Up to 43 hours Video playback (streamed) Up to 38 hours; Both models Built-in rechargeable lithium-ion battery Fast-charge capable: Up to 50% charge in around 15 minutes when using 60W-capable adapter or higher with Adjustable Voltage Supply (available separately) paired with USB-C charging cable Up to 50% charge in 30 minutes with 35W adapter or higher paired with MagSafe Charger (both available separately)
Sources
iPhone 16 Pro Max

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 Pro Max — Apple UK technical specifications
iPhone 18 Pro Max

Testing conducted by Apple in August 2026 using pre-production iPhone 18 Pro, iPhone 18 Pro Max and 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. Battery life varies by use, configuration, cellular network, signal strength and other factors; actual results may vary based on usage. Testing conducted by Apple in July 2026 using pre-production iPhone 18 Pro and iPhone 18 Pro Max 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 18 Pro and iPhone 18 Pro Max 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 USB‑C cable and USB PD 3.1 (or better) power adapters with Adjustable Voltage Supply (AVS). Fast‑charge testing conducted with drained iPhone units. 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 18 Pro Max technical specifications

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

Front camera

iPhone 16 Pro Max12 MP TrueDepth · f/1.9 · autofocus
iPhone 18 Pro Max18MP Center Stage camera ƒ/1.9 aperture Autofocus with Focus Pixels Retina Flash Tap to zoom and rotate Centre Stage for photos Ultra-stabilised video Dual Capture Centre Stage for video calls Pro controls for shutter speed, white balance and viewing histogram 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 Photographic Styles 3 Smart focus tracking Improved low-light video at 1080p ProRAW 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 ProRes video recording up to 4K at 60 fps with external recording ProRes RAW Academy Color Encoding System Apple Log 2 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
Sources
iPhone 18 Pro Max

Enabled by compatible apps.

Apple UK — iPhone 18 Pro Max technical specifications

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

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.

Small physical differences (3)
Configuration & compatibility details (4)

RAM and storage configuration

iPhone 16 Pro Max256 GB storage
iPhone 18 Pro Max2000 GB storage; RAM capacity is not listed by the manufacturer.
Sources
iPhone 16 Pro Max

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

iPhone 16 Pro Max — Apple UK technical 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 Pro MaxUK A3296 · nano-SIM + eSIM · dual eSIM
iPhone 18 Pro MaxUK A3717; Dual SIM (nano-SIM and eSIM) Dual eSIM support Learn more about eSIM Learn more about travelling with eSIM; Model A3717 * 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); iPhone 18 Pro Max 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 Apple C2 cellular modem
Sources
iPhone 16 Pro Max

US A3084 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 Pro Max — Apple UK technical specificationsApple — official regional iPhone model identifiers
iPhone 18 Pro Max

* To identify your iPhone model number, see support.apple.com/en-gb/108044 . For details on 5G and LTE support, contact your carrier 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 18 Pro Max technical specifications

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

Wireless connectivity

iPhone 16 Pro MaxWi-Fi 7 · Bluetooth 5.3 · Thread · UWB · NFC
iPhone 18 Pro MaxModel A3717 * 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); iPhone 18 Pro Max 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 Apple C2 cellular modem
Sources
iPhone 16 Pro Max

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 Pro Max — Apple UK technical specifications
iPhone 18 Pro Max

* To identify your iPhone model number, see support.apple.com/en-gb/108044 . For details on 5G and LTE support, contact your carrier 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 18 Pro Max technical specifications

An 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 (46)

Main camera aperture

iPhone 16 Pro MaxFixed f/1.78
iPhone 18 Pro MaxNot verified
Sources
iPhone 18 Pro Max

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 Pro Max120 fps
iPhone 18 Pro MaxNot verified
Sources
iPhone 16 Pro Max

100/120 fps Dolby Vision applies to the Fusion camera. Supported mode, not a measured quality or sustained-performance score.

iPhone 16 Pro Max — Apple UK technical specifications
iPhone 18 Pro Max

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 Pro Max60 fps
iPhone 18 Pro MaxNot verified
Sources
iPhone 16 Pro Max

Front-camera recording mode only.

iPhone 16 Pro Max — Apple UK technical specifications
iPhone 18 Pro Max

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 Pro MaxYes
iPhone 18 Pro MaxNot verified
Sources
iPhone 18 Pro Max

No source recorded for this side.

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

Rear-system optical stabilisation

iPhone 16 Pro MaxYes
iPhone 18 Pro MaxNot verified
Sources
iPhone 16 Pro Max

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

iPhone 16 Pro Max — Apple UK technical specifications
iPhone 18 Pro Max

No source recorded for this side.

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

Rear camera autofocus

iPhone 16 Pro MaxYes
iPhone 18 Pro MaxNot verified
Sources
iPhone 16 Pro Max

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

iPhone 16 Pro Max — Apple UK technical specifications
iPhone 18 Pro Max

No source recorded for this side.

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

Front camera autofocus

iPhone 16 Pro MaxYes
iPhone 18 Pro MaxNot verified
Sources
iPhone 18 Pro Max

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 Pro MaxNot verified
iPhone 18 Pro MaxNot verified
Sources
iPhone 16 Pro Max

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

iPhone 16 Pro Max — Apple UK technical specifications
iPhone 18 Pro Max

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 Pro Max30 fps
iPhone 18 Pro MaxNot verified
Sources
iPhone 16 Pro Max

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

iPhone 16 Pro Max — Apple UK technical specifications
iPhone 18 Pro Max

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 Pro MaxNot verified
iPhone 18 Pro MaxNot verified
Sources
iPhone 16 Pro Max

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

iPhone 16 Pro Max — Apple UK technical specifications
iPhone 18 Pro Max

No source recorded for this side.

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

Maximum wired charging power

iPhone 16 Pro MaxNot verified
iPhone 18 Pro MaxNot verified
Sources
iPhone 16 Pro Max

Required adapter wattage does not establish maximum device input power.

iPhone 16 Pro Max — Apple UK technical specifications
iPhone 18 Pro Max

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 Pro Max30 minutes
iPhone 18 Pro MaxNot verified
Sources
iPhone 16 Pro Max

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 Pro Max — Apple UK technical specifications
iPhone 18 Pro Max

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 Pro Max120 Hz
iPhone 18 Pro MaxNot verified
Sources
iPhone 18 Pro Max

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.

Expandable storage

iPhone 16 Pro MaxNot verified
iPhone 18 Pro MaxNot verified
Sources
iPhone 16 Pro Max

Not verified for this exact model.

No source recorded for this side.

iPhone 18 Pro Max

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.

Published support term

iPhone 16 Pro MaxNot verified
iPhone 18 Pro MaxNot verified
Sources
iPhone 16 Pro Max

Not verified for this exact model.

No source recorded for this side.

iPhone 18 Pro Max

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.

Action button

iPhone 16 Pro MaxYes
iPhone 18 Pro MaxNot verified
Sources
iPhone 18 Pro Max

No source recorded for this side.

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

Always-On display

iPhone 16 Pro MaxYes
iPhone 18 Pro MaxNot verified
Sources
iPhone 18 Pro Max

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 Pro MaxYes
iPhone 18 Pro MaxNot verified
Sources
iPhone 16 Pro Max

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

iPhone 16 Pro Max — Apple UK technical specifications
iPhone 18 Pro Max

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 Pro Max105 hours
iPhone 18 Pro MaxNot verified
Sources
iPhone 16 Pro Max

Apple up-to audio playback test.

iPhone 16 Pro Max — Apple UK technical specifications
iPhone 18 Pro Max

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 Pro MaxFace ID
iPhone 18 Pro MaxNot verified
Sources
iPhone 18 Pro Max

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 Pro MaxYes
iPhone 18 Pro MaxNot verified
Sources
iPhone 18 Pro Max

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 Pro MaxYes
iPhone 18 Pro MaxNot verified
Sources
iPhone 16 Pro Max

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

iPhone 16 Pro Max — Apple UK technical specifications
iPhone 18 Pro Max

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 Pro Max1600 nits
iPhone 18 Pro MaxNot verified
Sources
iPhone 18 Pro Max

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 Pro MaxNot verified
iPhone 18 Pro MaxNot verified
Sources
iPhone 16 Pro Max

Not verified for this exact model.

No source recorded for this side.

iPhone 18 Pro Max

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 Pro MaxUSB-C charge cable (1 m) and documentation; power adapter and EarPods not included
iPhone 18 Pro MaxNot verified
Sources
iPhone 18 Pro Max

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 Pro MaxIP68
iPhone 18 Pro MaxNot verified
Sources
iPhone 16 Pro Max

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

iPhone 16 Pro Max — Apple UK technical specifications
iPhone 18 Pro Max

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.

LiDAR scanner

iPhone 16 Pro MaxYes
iPhone 18 Pro MaxNot verified
Sources
iPhone 18 Pro Max

No source recorded for this side.

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

Log video recording

iPhone 16 Pro MaxYes
iPhone 18 Pro MaxNot verified
Sources
iPhone 18 Pro Max

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 Pro MaxYes
iPhone 18 Pro MaxNot verified
Sources
iPhone 16 Pro Max

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 Pro Max — Apple UK technical specifications
iPhone 18 Pro Max

No source recorded for this side.

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

Dedicated telephoto magnification

iPhone 16 Pro Max5×
iPhone 18 Pro MaxNot verified
Sources
iPhone 16 Pro Max

Dedicated 12 MP tetraprism telephoto; the separate 2× main-sensor crop is not another lens.

iPhone 16 Pro Max — Apple UK technical specifications
iPhone 18 Pro Max

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.

Optical-quality zoom

iPhone 16 Pro MaxNot verified
iPhone 18 Pro MaxNot verified
Sources
iPhone 16 Pro Max

Not verified for this exact model.

No source recorded for this side.

iPhone 18 Pro Max

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.

Panel technology

iPhone 16 Pro MaxOLED
iPhone 18 Pro MaxNot verified
Sources
iPhone 18 Pro Max

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 Pro Max2000 nits
iPhone 18 Pro MaxNot verified
Sources
iPhone 16 Pro Max

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

iPhone 16 Pro Max — Apple UK technical specifications
iPhone 18 Pro Max

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 Pro Max460 ppi
iPhone 18 Pro MaxNot verified
Sources
iPhone 18 Pro Max

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.

ProRes recording

iPhone 16 Pro MaxUp to 4K at 120 fps with external recording
iPhone 18 Pro MaxNot verified
Sources
iPhone 16 Pro Max

External recording is explicitly required for the stated maximum. No storage throughput or cable compatibility is inferred.

iPhone 16 Pro Max — Apple UK technical specifications
iPhone 18 Pro Max

No source recorded for this side.

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

Qi charging maximum

iPhone 16 Pro Max7.5 W
iPhone 18 Pro MaxNot verified
Sources
iPhone 16 Pro Max

Apple lists Qi wireless charging up to 7.5 W separately from the MagSafe rating. Compatible Qi equipment and actual conditions apply; this is not a measured or sustained rate.

iPhone 16 Pro Max — Apple UK technical specifications
iPhone 18 Pro Max

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 Pro Max3
iPhone 18 Pro MaxNot verified
Sources
iPhone 18 Pro Max

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.

Reverse wireless charging

iPhone 16 Pro MaxNot verified
iPhone 18 Pro MaxNot verified
Sources
iPhone 16 Pro Max

Not verified for this exact model.

No source recorded for this side.

iPhone 18 Pro Max

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 Pro MaxYes
iPhone 18 Pro MaxNot verified
Sources
iPhone 16 Pro Max

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

iPhone 16 Pro Max — Apple UK technical specifications
iPhone 18 Pro Max

No source recorded for this side.

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

Manufacturer-listed sensors

iPhone 16 Pro MaxNot verified
iPhone 18 Pro MaxFace ID LiDAR scanner Barometer High dynamic range gyro High-g accelerometer Proximity sensor Dual ambient light sensors
Sources
iPhone 16 Pro Max

No source recorded for this side.

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

Promised update duration

iPhone 16 Pro MaxNot verified
iPhone 18 Pro MaxNot verified
Sources
iPhone 16 Pro Max

No source recorded for this side.

iPhone 18 Pro Max

Not listed for this exact UK configuration by the cited manufacturer specifications.

Apple UK — iPhone 18 Pro Max technical specifications

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

8K recording

iPhone 16 Pro MaxNot verified
iPhone 18 Pro MaxNot verified
Sources
iPhone 16 Pro Max

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

iPhone 16 Pro Max — Apple UK technical specifications
iPhone 18 Pro Max

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 Pro MaxYes
iPhone 18 Pro MaxNot verified
Sources
iPhone 18 Pro Max

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 Pro Max25 W
iPhone 18 Pro MaxNot verified
Sources
iPhone 16 Pro Max

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

iPhone 16 Pro Max — Apple UK technical specifications
iPhone 18 Pro Max

No source recorded for this side.

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

3 shared fields have the same recorded value.

COMPARE THE DETAILS

Full specifications

All specs69 specificationsiPhone 16 Pro MaxiPhone 18 Pro Max
WeightDiffers
Sources
227g
Published device mass; not shipping or accessory-inclusive mass.
249g
Manufacturer device mass
WidthDiffers
Sources
77.6mm
78mm
Manufacturer width
ThicknessDiffers
Sources
8.25mm
8.75mm
Manufacturer thickness
Manufacturer device dimensionsDiffers
Sources
163 × 77.6 × 8.25 mm (height × width × depth)
Width: 78.0 mm; Height: 163.4 mm; Depth: 8.75 mmExact selected UK model; axis labels retained.
Manufacturer height
Sources
163 mm
163.4 mm
Manufacturer physical format
Sources
slab
slab
Manufacturer finishDiffers
Sources
Desert Titanium
Burgundy
Screen size
Sources
6.9″
Marketed diagonal. Rounded corners reduce the viewable area.
6.9″
Manufacturer marketed display diagonal · Manufacturer marketed diagonal; rounded corners and actual viewable area are described in the complete display specification.
Published peak brightnessManufacturer peak claims use different test conditions.
Sources
iPhone 18 Pro MaxNo 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 18 Pro MaxNo source recorded
460 ppi
Not verifiedNot verified for this exact model.
Maximum refresh rate
Sources
iPhone 18 Pro MaxNo source recorded
120Hz
Not verifiedNot verified for this exact model.
Manufacturer display specificationDiffers
Sources
6.9-inch OLED · 2868 × 1320 · adaptive refresh up to 120 Hz
iPhone 18 Pro Max Super Retina XDR display 6.9-inch (diagonal) all-screen OLED display 2868x1320-pixel resolution at 460 ppi The iPhone 18 Pro Max display has rounded corners that follow a beautiful curved design, and these corners are within a standard rectangle. When measured as a standard rectangular shape, the screen is 6.86 inches diagonally (actual viewable area is less).; Both models 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
Native display resolution
Sources
2868 × 1320
2868 × 1320
HDR peak brightness
Sources
iPhone 18 Pro MaxNo source recorded
1600 nits
Not verified
Native telephoto reach
Sources
iPhone 18 Pro MaxNo source recorded
5×Dedicated telephoto magnification · Dedicated 12 MP tetraprism telephoto; the separate 2× main-sensor crop is not another lens.
Not verifiedNot verified for this exact model.
Rear camera modules
Sources
iPhone 18 Pro MaxNo source recorded
3
Not verifiedNot verified for this exact model.
Rear camera systemDiffers
Sources
48 MP main with second-generation sensor-shift OIS; 48 MP ultra-wide; 12 MP dedicated 5× telephoto with autofocus and optical stabilisation
48MP Pro Fusion camera system 48MP Fusion Main with variable aperture (ƒ/1.48, ƒ/1.8, ƒ/2.8, ƒ/4.0): 24mm, second-generation sensor-shift optical image stabilisation, 100% Focus Pixels, super-high-resolution photos (24MP and 48MP) Also enables 12MP optical-quality 2x Telephoto: 48mm, second-generation sensor-shift optical image stabilisation, 100% 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) 48MP Fusion Telephoto: 100mm (4x), ƒ/2.8 aperture, Hybrid Focus Pixels, 3D sensor-shift optical image stabilisation and autofocus, tetraprism design, super-high-resolution photos (24MP and 48MP) Also enables 12MP optical-quality 8x Telephoto: 200mm, ƒ/2.8 aperture, Hybrid Focus Pixels, 3D sensor-shift optical image stabilisation and autofocus, tetraprism design 8x optical-quality zoom in, 2x optical zoom out; 16x optical-quality zoom range Digital zoom up to 40x Customisable default lens (Fusion Main) Pro controls for lens aperture, shutter speed, white balance and viewing histogram Apple Reference Image (Fusion Main) Sapphire crystal lens cover Adaptive 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) Photographic Styles 3 Smart focus tracking Spatial photos 48MP macro photography ProRAW 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, JPEG and DNG
Front camera specificationDiffers
Sources
12 MP TrueDepth · f/1.9 · autofocus
18MP Center Stage camera ƒ/1.9 aperture Autofocus with Focus Pixels Retina Flash Tap to zoom and rotate Centre Stage for photos Ultra-stabilised video Dual Capture Centre Stage for video calls Pro controls for shutter speed, white balance and viewing histogram 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 Photographic Styles 3 Smart focus tracking Improved low-light video at 1080p ProRAW 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 ProRes video recording up to 4K at 60 fps with external recording ProRes RAW Academy Color Encoding System Apple Log 2 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 MixEnabled by compatible apps.
Front camera autofocus
Sources
iPhone 18 Pro MaxNo source recorded
Yes
Not verified
Main camera optical stabilisation
Sources
iPhone 18 Pro MaxNo source recorded
Yes
Not verified
Rear-system optical stabilisation
Sources
iPhone 18 Pro MaxNo source recorded
YesOptical stabilisation is established for the main camera; this does not assert OIS for every rear lens.
Not verified
Rear camera autofocus
Sources
iPhone 18 Pro MaxNo source recorded
YesContinuous autofocus is explicitly listed for rear video recording; it does not quantify focusing speed or accuracy.
Not verified
Main camera aperture
Sources
iPhone 18 Pro MaxNo source recorded
Fixed f/1.78
Not verified
Rear 4K recording maximum
Sources
iPhone 18 Pro MaxNo source recorded
120 fps100/120 fps Dolby Vision applies to the Fusion camera. Supported mode, not a measured quality or sustained-performance score.
Not verified
Front 4K recording maximum
Sources
iPhone 18 Pro MaxNo source recorded
60 fpsFront-camera recording mode only.
Not verified
Cinematic mode recording maximum
Sources
iPhone 18 Pro MaxNo 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 18 Pro MaxNo source recorded
Yes
Not verified
ProRes recording
Sources
iPhone 18 Pro MaxNo source recorded
Up to 4K at 120 fps with external recordingExternal recording is explicitly required for the stated maximum. No storage throughput or cable compatibility is inferred.
Not verified
Claimed video playbackUp-to manufacturer claims. Playback protocols differ.Differs
Sources
33 hours
Published video playback · Apple up-to playback claim under its stated test conditions; not an independent endurance result.
43 hours
Up-to local video playback · Manufacturer up-to claim, not measured mixed-use battery life. Testing conducted by Apple in August 2026 using pre-production iPhone 18 Pro, iPhone 18 Pro Max and 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. Battery life varies by use, configuration, cellular network, signal strength and other factors; actual results may vary based on usage. Testing conducted by Apple in July 2026 using pre-production iPhone 18 Pro and iPhone 18 Pro Max 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 18 Pro and iPhone 18 Pro Max 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 USB‑C cable and USB PD 3.1 (or better) power adapters with Adjustable Voltage Supply (AVS). Fast‑charge testing conducted with drained iPhone units. 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.
Wireless charging
Sources
iPhone 18 Pro MaxNo source recorded
Yes
Not verifiedNot verified for this exact model.
Manufacturer battery and charging claimsDiffers
Sources
Up to 33 hours video playback; around 50% charge in 30 minutes with a 20 W or higher USB-C adapter; MagSafe up to 25 W and Qi chargingApple test and accessory conditions apply. The adapter rating is not an established maximum phone input wattage. This is not independent battery testing.
iPhone 18 Pro Max Typical use Up to 29 hours Video playback Up to 43 hours Video playback (streamed) Up to 38 hours; Both models Built-in rechargeable lithium-ion battery Fast-charge capable: Up to 50% charge in around 15 minutes when using 60W-capable adapter or higher with Adjustable Voltage Supply (available separately) paired with USB-C charging cable Up to 50% charge in 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 18 Pro, iPhone 18 Pro Max and 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. Battery life varies by use, configuration, cellular network, signal strength and other factors; actual results may vary based on usage. Testing conducted by Apple in July 2026 using pre-production iPhone 18 Pro and iPhone 18 Pro Max 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 18 Pro and iPhone 18 Pro Max 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 USB‑C cable and USB PD 3.1 (or better) power adapters with Adjustable Voltage Supply (AVS). Fast‑charge testing conducted with drained iPhone units. 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.
Up-to streamed video playbackDiffers
Sources
29 hoursSeparate Apple streaming test; do not equate it with local video playback.
38 hoursManufacturer up-to claim, not measured mixed-use battery life. Testing conducted by Apple in August 2026 using pre-production iPhone 18 Pro, iPhone 18 Pro Max and 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. Battery life varies by use, configuration, cellular network, signal strength and other factors; actual results may vary based on usage. Testing conducted by Apple in July 2026 using pre-production iPhone 18 Pro and iPhone 18 Pro Max 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 18 Pro and iPhone 18 Pro Max 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 USB‑C cable and USB PD 3.1 (or better) power adapters with Adjustable Voltage Supply (AVS). Fast‑charge testing conducted with drained iPhone units. 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.
Published audio playback
Sources
iPhone 18 Pro MaxNo source recorded
105 hoursApple up-to audio playback test.
Not verified
Time to around 50% charge
Sources
iPhone 18 Pro MaxNo 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
MagSafe charging maximum
Sources
iPhone 18 Pro MaxNo source recorded
25 WMagSafe rating with compatible accessories and the stated adapter conditions; it is not a rating for every Qi charger.
Not verified
MagSafe support
Sources
iPhone 18 Pro MaxNo 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
Qi charging maximum
Sources
iPhone 18 Pro MaxNo source recorded
7.5 WApple lists Qi wireless charging up to 7.5 W separately from the MagSafe rating. Compatible Qi equipment and actual conditions apply; this is not a measured or sustained rate.
Not verified
Manufacturer update-policy informationDiffers
Sources
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.
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.
Manufacturer operating systemDiffers
Sources
iOS 18Specification-page wording only; this is not a claim about the currently installed version or an end-of-support date.
iOS 27
Apple Intelligence support
Sources
iPhone 18 Pro MaxNo source recorded
YesFeature availability depends on software, language and region. This does not establish measured AI performance.
Not verified
Chip and core configurationDiffers
Sources
Apple A18 Pro · 6-core CPU · 6-core GPU · 16-core Neural Engine
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
Selected storage; RAM remains unlistedConfiguration
Sources
256 GB storageApple does not publish RAM capacity in these technical specifications; the separate RAM field remains unknown.
2000 GB storage; RAM capacity is not listed by the manufacturer.
Exact UK hardware, SIM and cellular specificationConfiguration
Sources
UK A3296 · nano-SIM + eSIM · dual eSIMUS A3084 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 A3717; Dual SIM (nano-SIM and eSIM) Dual eSIM support Learn more about eSIM Learn more about travelling with eSIM; Model A3717 * 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); iPhone 18 Pro Max 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 Apple C2 cellular modem* To identify your iPhone model number, see support.apple.com/en-gb/108044 . For details on 5G and LTE support, contact your carrier 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.
Selected nominal storageConfiguration
Sources
256 GB
2000 GB
Panel technology
Sources
iPhone 18 Pro MaxNo source recorded
OLED
Not verified
eSIM only
Sources
No
Not verifiedNot verified for this exact model.
Ingress protection
Sources
iPhone 18 Pro MaxNo 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.
Connector capabilitiesDiffers
Sources
USB-C · DisplayPort · USB 3 up to 10 Gb/sData transfer standard; rated maximum is not a measured transfer result. Cable capability matters.
USB-C connector with support for: Charging DisplayPort USB 3 (up to 10Gb/s)
Device unlock
Sources
iPhone 18 Pro MaxNo source recorded
Face ID
Not verified
UK model wireless capabilitiesConfiguration
Sources
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.
Model A3717 * 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); iPhone 18 Pro Max 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 Apple C2 cellular modem* To identify your iPhone model number, see support.apple.com/en-gb/108044 . For details on 5G and LTE support, contact your carrier 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.
Included accessories
Sources
iPhone 18 Pro MaxNo source recorded
USB-C charge cable (1 m) and documentation; power adapter and EarPods not included
Not verified
Action button
Sources
iPhone 18 Pro MaxNo source recorded
Yes
Not verified
Emergency SOS via satellite
Sources
iPhone 18 Pro MaxNo source recorded
YesManufacturer-listed capability. Service availability, regional restrictions and setup requirements apply; no network compatibility is inferred.
Not verified
Crash Detection
Sources
iPhone 18 Pro MaxNo source recorded
YesCalling for help requires mobile data or Wi-Fi calling; this is not a guarantee that every crash is detected.
Not verified
Always-On display
Sources
iPhone 18 Pro MaxNo source recorded
Yes
Not verified
LiDAR scanner
Sources
iPhone 18 Pro MaxNo source recorded
Yes
Not verified
Log video recording
Sources
iPhone 18 Pro MaxNo source recorded
Yes
Not verified
Manufacturer-listed sensors
Sources
iPhone 16 Pro MaxNo source recorded
Not verified
Face ID LiDAR scanner Barometer High dynamic range gyro High-g accelerometer Proximity sensor Dual ambient light sensors
Show unverified (11)Not verified or conflicting for both phones. Kept for completeness; never counted as a difference.
8K video recording
Sources
iPhone 18 Pro MaxNo 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.
Not verifiedNot verified for this exact model.
Physical RAM capacity
Sources
Not verifiedNot published in the retained official specifications; do not copy a third-party estimate.
Not verifiedNot listed for this exact UK configuration by the cited manufacturer specifications.
Maximum wired charging power
Sources
iPhone 18 Pro MaxNo source recorded
Not verifiedRequired adapter wattage does not establish maximum device input power.
Not verified
Battery capacity
Sources
iPhone 18 Pro MaxNo source recorded
Not verifiedApple does not publish a capacity in the retained technical specifications.
Not verified
Front camera optical stabilisation
Sources
iPhone 18 Pro MaxNo source recorded
Not verifiedNot stated for the front camera in the retained official specifications.
Not verified
Optical-quality zoom
Not verifiedNot verified for this exact model.
Not verifiedNot verified for this exact model.
Reverse wireless charging
Not verifiedNot verified for this exact model.
Not verifiedNot verified for this exact model.
Headphone jack
Not verifiedNot verified for this exact model.
Not verifiedNot verified for this exact model.
Expandable storage
Not verifiedNot verified for this exact model.
Not verifiedNot verified for this exact model.
Promised update duration
Sources
iPhone 16 Pro MaxNo source recorded
Not verified
Not verifiedNot listed for this exact UK configuration by the cited manufacturer specifications.
Exact variants · Manufacturer specificationsView sources
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Manufacturer specifications verified for both phones. Your choice doesn’t change the comparison above.

Good comparisons start with good sources.5 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 Pro Max

256 GB · checked 16 Oct 2026

Specifications & verification
Weight227 gManufacturer claim · high confidence

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

Apple
Width77.6 mmManufacturer claim · high confidenceApple
Thickness8.25 mmManufacturer claim · high confidenceApple
Display size6.9 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 playback33 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 confidenceAppleApple
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 rate120 HzManufacturer claim · high confidenceApple
Native telephoto reach5×Manufacturer claim · high confidence

Dedicated 12 MP tetraprism telephoto; the separate 2× main-sensor crop is not another lens.

Apple
Claimed optical-quality reachNot verified

Not published

Rear camera modules3Manufacturer claim · high confidenceApple
8K recordingNot verified

Not published

Apple
Manufacturer list priceNot verified
All sources3
  1. iPhone 16 Pro Max — Apple UK technical specificationsApple · accessed 13 Oct 2026
  2. Apple — official regional iPhone model identifiersApple · accessed 13 Oct 2026
  3. iPhone 16 Pro Max — official image and finish/configuration evidenceApple · accessed 13 Oct 2026

Apple iPhone 18 Pro Max

2000 GB · checked 19 Oct 2026

Specifications & verification
Weight249 gManufacturer claim · high confidenceApple
Width78 mmManufacturer claim · high confidenceApple
Thickness8.75 mmManufacturer claim · high confidenceApple
Display size6.9 inchesManufacturer claim · high confidence

Manufacturer marketed diagonal; rounded corners and actual viewable area are described in the complete display specification.

Apple
Peak brightnessNot verified

Not published

Claimed video playback43 hoursManufacturer claim · high confidence

Manufacturer up-to claim, not measured mixed-use battery life. Testing conducted by Apple in August 2026 using pre-production iPhone 18 Pro, iPhone 18 Pro Max and 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. Battery life varies by use, configuration, cellular network, signal strength and other factors; actual results may vary based on usage. Testing conducted by Apple in July 2026 using pre-production iPhone 18 Pro and iPhone 18 Pro Max 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 18 Pro and iPhone 18 Pro Max 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 USB‑C cable and USB PD 3.1 (or better) power adapters with Adjustable Voltage Supply (AVS). Fast‑charge testing conducted with drained iPhone units. 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
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

RAMNot verified

Not published

Apple
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
  1. Apple UK — literal MJY44QN/A configurationApple · accessed 19 Oct 2026
  2. Apple UK — iPhone 18 Pro Max technical specificationsApple · accessed 19 Oct 2026
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