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MobileIQ

Head to head

Apple iPhone 17 Pro MaxvsApple iPhone 16 Pro

The short answer

Choose the iPhone 17 Pro Max for the larger screen, peak brightness, more base storage, battery capacity, battery life per charge and video playback time. Choose the iPhone 16 Pro for lower weight. Apple publishes no date for either; its record with retired iPhones points to 2032–2036 for the iPhone 17 Pro Max and 2031–2035 for the iPhone 16 Pro, our estimate, not Apple’s.

Released
2025-09-19endoflife.date, retrieved 2026-08-19
Price
£1,199Apple UK store, retrieved 2026-08-19
Security updates until
Not published by the makerendoflife.date — iPhone, retrieved 2026-08-19
Released
2024-09-20endoflife.date, retrieved 2026-08-19
Security updates until
Not published by the makerendoflife.date — iPhone, retrieved 2026-08-19

6 wins for iPhone 17 Pro Max1 win for iPhone 16 Pro4 gaps borderline0 differences you won’t notice

Verdict: iPhone 17 Pro Max ahead on 6 rows, iPhone 16 Pro on 1 row

On the makers’ figures and the named third-party sources, the iPhone 17 Pro Max wins on display size (6.9 in against 6.3 in), peak brightness (3,000 nits against 2,000 nits), storage (base) (256 GB against 128 GB), battery capacity (4,823 mAh against 3,582 mAh, both from GSMArena), battery per charge (53 h against 37 h) and claimed video playback (37 h against 27 h); the iPhone 16 Pro wins on weight (199 g against 231 g). 4 gaps are borderline, differences most people would not notice: RAM (12 GB against 8 GB, both from GSMArena) for the iPhone 17 Pro Max, fast charging (40 W against 20 W) for the iPhone 17 Pro Max, Geekbench 6 (CPU, multi-core) (8,795 against 7,788, both from Geekbench Browser) for the iPhone 17 Pro Max and 3DMark Wild Life Extreme (5,405 against 4,248, both from 3DMark) for the iPhone 17 Pro Max. Both state the same refresh rate, typical brightness, HDR peak brightness, battery lifespan and wireless charging. The other 33 rows have no threshold or no direction to judge by, so nobody wins them.

True to scale

iPhone 17 Pro Max · 163.4 × 78 mmiPhone 16 Pro · 149.6 × 71.5 mm

Outlines from each maker’s published dimensions, drawn to scale. Corner rounding is our drawing convention, not a measurement.

Specifications

A win is marked only where the figures can be ranked and the gap is one you could notice. A row the site has no threshold for says whether the two differ, and that it is not ranking them. = marks the same figure on both, ≠ not ranked a difference with no ranking. Every figure carries its source.

Body

SpecificationApple iPhone 17 Pro MaxApple iPhone 16 Pro
DimensionsDiffers, but not ranked.
163.4 x 78 x 8.75 mmOfficial
149.6 x 71.5 x 8.25 mmOfficial
Weight
199gOfficialwins this row

iPhone 16 Pro is ahead here, by a gap you’d notice.

BuildDiffers, but not ranked.
Aluminium unibody design, Ceramic Shield 2 front, Ceramic Shield backOfficial
Titanium design, Latest-generation Ceramic Shield front, Textured matt glass backOfficial
SIMSame.
Dual SIM (nano-SIM and eSIM); Dual eSIM supportOfficial
Dual SIM (nano-SIM and eSIM); Dual eSIM supportOfficial
Water/dust ratingSame.
UnlockSame.
Face ID (TrueDepth camera)Official
Face ID (TrueDepth camera)Official

Display

SpecificationApple iPhone 17 Pro MaxApple iPhone 16 Pro
Display typeSame.
Super Retina XDR OLED, Always-On, HDR, True Tone, Wide colour (P3)Official
Super Retina XDR OLED, Always-On, HDR, True Tone, Wide colour (P3)Official
Display size
6.9inOfficialwins this row

iPhone 17 Pro Max is ahead here, by a gap you’d notice.

ResolutionDiffers, but not ranked.
2868 x 1320Official
2622 x 1206Official
Pixel densitySame.
460ppiOfficial
460ppiOfficial
Refresh rateSame.
Peak brightness
3000nitsOfficialwins this row
2000nitsOfficial

iPhone 17 Pro Max is ahead here, by a gap you’d notice.

Typical brightnessSame.
1000nitsOfficial
1000nitsOfficial
HDR peak brightnessSame.
1600nitsOfficial
1600nitsOfficial
Screen protectionDiffers, but not ranked.
Ceramic Shield 2 frontOfficial
Latest-generation Ceramic Shield frontOfficial

Platform

SpecificationApple iPhone 17 Pro MaxApple iPhone 16 Pro
Operating systemDiffers, but not ranked.
iOS 263rd party
iOS 183rd party
OS versions supportedDiffers, but not ranked.
iOS 26 to iOS 27Official
iOS 18 to iOS 27Official
ChipsetDiffers, but not ranked.
A19 Pro chipOfficial
A18 Pro chipOfficial
CPUSame.
6-core CPU with 2 performance and 4 efficiency coresOfficial
6-core CPU with 2 performance and 4 efficiency coresOfficial
GPUDiffers, but not ranked.
6-core GPU with Neural AcceleratorsOfficial
6-core GPUOfficial

Memory

SpecificationApple iPhone 17 Pro MaxApple iPhone 16 Pro
Storage (base)
256GBOfficialwins this row

iPhone 17 Pro Max is ahead here, by a gap you’d notice.

Storage optionsDiffers, but not ranked.
256GB/512GB/1TB/2TBOfficial
128GB/256GB/512GB/1TBOfficial
RAM

Marginal — most people won’t notice.

Card slotSame.

Camera

SpecificationApple iPhone 17 Pro MaxApple iPhone 16 Pro
Main cameraDiffers, but not ranked.
48MP Pro Fusion camera system: 48MP Fusion Main 24mm f/1.78 with second-generation sensor-shift OIS; 48MP Fusion Ultra Wide 13mm f/2.2 120°; 48MP Fusion Telephoto 100mm 4x f/2.8 tetraprism; Fusion Main also enables 12MP optical-quality 2x Telephoto 48mm f/1.78; Fusion Telephoto also enables 12MP optical-quality 8x Telephoto 200mm f/2.8Official
Pro camera system: 48MP Fusion 24mm f/1.78 with second-generation sensor-shift OIS; 48MP Ultra Wide 13mm f/2.2 120°; 12MP 5x Telephoto 120mm f/2.8 tetraprism; Fusion also enables 12MP 2x Telephoto 48mm f/1.78Official
Main sensor resolutionSame.
Main apertureSame.
f/1.78Official
f/1.78Official
Main sensor sizeSame.
1/1.28"3rd party
1/1.28"3rd party
TelephotoDiffers, but not ranked.
48MP Fusion Telephoto, 100mm (4x), f/2.8, tetraprism, 3D sensor-shift OIS; also enables 12MP optical-quality 8x Telephoto 200mm f/2.8Official
12MP 5x Telephoto, 120mm, f/2.8, tetraprism, 3D sensor-shift OIS; Fusion also enables 12MP 2x Telephoto 48mm f/1.78Official
UltrawideDiffers, but not ranked.
48MP Fusion Ultra Wide, 13mm, f/2.2, 120° field of viewOfficial
48MP Ultra Wide, 13mm, f/2.2, 120° field of viewOfficial
Front cameraDiffers, but not ranked.
18MP Center Stage, f/1.9 aperture, autofocus with Focus PixelsOfficial
12MP TrueDepth, f/1.9 aperture, autofocus with Focus PixelsOfficial
Video captureDiffers, but not ranked.
4K Dolby Vision at 24, 25, 30, 60, 100 or 120 fps (Fusion Main)Official
4K Dolby Vision at 24, 25, 30, 60, 100 or 120 fps (Fusion)Official

Battery

SpecificationApple iPhone 17 Pro MaxApple iPhone 16 Pro
Battery capacity
4823mAh3rd partywins this row
3582mAh3rd party

iPhone 17 Pro Max is ahead here, by a gap you’d notice.

Battery per charge
53hOfficialwins this row

iPhone 17 Pro Max is ahead here, by a gap you’d notice.

Claimed video playback
37hOfficialwins this row

iPhone 17 Pro Max is ahead here, by a gap you’d notice.

Battery lifespanSame.
1000cyclesOfficial
1000cyclesOfficial
Fast charging

Marginal — most people won’t notice.

Wireless chargingSame.

Connectivity

SpecificationApple iPhone 17 Pro MaxApple iPhone 16 Pro
Wi-FiSame.
Wi-Fi 7 (802.11be) with 2x2 MIMOOfficial
Wi-Fi 7 (802.11be) with 2x2 MIMOOfficial
BluetoothDiffers, but not ranked.
USBSame.
USB-C, USB 3 (up to 10Gb/s), DisplayPortOfficial
USB-C, USB 3 (up to 10Gb/s), DisplayPortOfficial
NFCSame.
PositioningSame.
Precision dual-frequency GPS (GPS, GLONASS, Galileo, QZSS, BeiDou and NavIC)Official
Precision dual-frequency GPS (GPS, GLONASS, Galileo, QZSS, BeiDou and NavIC)Official

Benchmarks

SpecificationApple iPhone 17 Pro MaxApple iPhone 16 Pro
Geekbench 6 (CPU, multi-core)

Marginal — most people won’t notice.

3DMark Wild Life Extreme

Marginal — most people won’t notice.

DXOMARK camera score
No verified data

Misc

SpecificationApple iPhone 17 Pro MaxApple iPhone 16 Pro
ColoursDiffers, but not ranked.
Silver, Cosmic Orange, Deep BlueOfficial
Black Titanium, White Titanium, Natural Titanium, Desert TitaniumOfficial
SAR (EU, head)Differs, but not ranked.
1.49W/kg3rd party
1.24W/kg3rd party
Repairability (EU class)Same.
2 attributes neither phone has a sourced figure for

Google Mobile Services · AnTuTu benchmark. Rows appear as sources are cited — a gap in our data, not a statement about either phone.

Questions

Is the iPhone 17 Pro Max better than the iPhone 16 Pro?

On the figures, neither is better overall: the iPhone 17 Pro Max wins on display size, 6.9 in (Apple UK) against 6.3 in (Apple Support UK), peak brightness, 3,000 nits (Apple UK) against 2,000 nits (Apple Support UK), storage (base), 256 GB (Apple UK) against 128 GB (Apple Support UK), battery capacity, 4,823 mAh against 3,582 mAh (both GSMArena), battery per charge, 53 h against 37 h (both EU energy label) and claimed video playback, 37 h against 27 h (both Apple UK); the iPhone 16 Pro wins on weight, 199 g (Apple Support UK) against 231 g (Apple UK). Every other row is borderline, too close to notice, or not ranked.

Which has the better battery?

The iPhone 17 Pro Max, by a gap you’d notice: battery per charge, 53 h against 37 h (both EU energy label). The iPhone 17 Pro Max, by a gap you’d notice: claimed video playback, 37 h against 27 h (both Apple UK). The iPhone 17 Pro Max, by a gap you’d notice: battery capacity, 4,823 mAh against 3,582 mAh (both GSMArena).

Which is lighter?

The iPhone 16 Pro, by a gap you’d notice: weight, 199 g (Apple Support UK) against 231 g (Apple UK).

Which has the brighter screen?

The iPhone 17 Pro Max, by a gap you’d notice: peak brightness, 3,000 nits (Apple UK) against 2,000 nits (Apple Support UK). Both state 1,000 nits for typical brightness (Apple UK and Apple Support UK). Both state 1,600 nits for HDR peak brightness (Apple UK).

Which gets updates for longer?

Apple publishes no date for either; its record with retired iPhones points to 2032–2036 for the iPhone 17 Pro Max and 2031–2035 for the iPhone 16 Pro, our estimate, not Apple’s. Sources: Apple’s record from endoflife.date and Apple security releases.

The pairs a buyer of either phone would also weigh. Any two phones in the catalogue can be compared from the chooser.