DATA-DRIVEN PHONE COMPARE

iPhone 15 vs iPhone 15 Pro Max

18 source-backed differences · 8 fields the same. Official sources below.

✓Both records verified · latest Aug 19, 2026

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Direct answer

iPhone 15 and iPhone 15 Pro Max trade strengths: iPhone 15 leads in Design and camera, while iPhone 15 Pro Max leads in Battery, battery, Display and performance.

Key differences

Prioritize what matters to you, then expand the full shared field set.

✓40 registry fields

FieldiPhone 15iPhone 15 Pro MaxWhy it matters
ZoomMarginal difference2 official sources2x optical zoom in, 2x optical zoom out; 4x optical zoom range5x optical zoom in, 2x optical zoom out; 10x optical zoom rangeNo universal winner; decide based on your use case.
VideoMarginal difference1 official source4K Dolby Vision video recording at 24 fps, 25 fps, 30 fps, or 60 fpsUnknownNo universal winner; decide based on your use case.
FieldiPhone 15iPhone 15 Pro MaxWhy it matters
Display sizeMinor difference2 official sources6.1 in6.7 inMore screen space changes reading and media comfort.
Refresh rateMarginal difference1 official sourceUnknown120 HzHigher refresh rates make motion and scrolling feel smoother.
FieldiPhone 15iPhone 15 Pro MaxWhy it matters
ChipMarginal difference2 official sourcesA16 BionicA17 ProNewer silicon generally extends performance headroom.
FieldiPhone 15iPhone 15 Pro MaxWhy it matters
Video playbackMeaningful difference2 official sources20 hours29 hoursApple’s common playback test gives a comparable endurance signal.
Fast chargeMarginal difference2 official sourcesUp to 50% charge in around 30 minutes 15 with 20W adapter or higher (available separately) paired with USB-C charging cableUp to 50% charge in around 30 minutes 19 with 20W adapter or higher (available separately)Shorter top-up time matters during travel and busy days.
FieldiPhone 15iPhone 15 Pro MaxWhy it matters
WeightMarginal difference2 official sources171 g221 gWeight affects long sessions and one-handed comfort.
FieldiPhone 15iPhone 15 Pro MaxWhy it matters
Storage optionsMarginal difference2 official sources128 GB, 256 GB, 512 GB256 GB, 512 GBAvailable capacities determine local media and app headroom.
FieldiPhone 15iPhone 15 Pro MaxWhy it matters
Audio playback hoursMarginal difference2 official sources8095No universal winner; decide based on your use case.
Streamed video hoursMeaningful difference2 official sources1625No universal winner; decide based on your use case.
FieldiPhone 15iPhone 15 Pro MaxWhy it matters
Depth mmMinor difference2 official sources7.88.25No universal winner; decide based on your use case.
Height mmMinor difference2 official sources147.6159.9No universal winner; decide based on your use case.
Width mmMinor difference2 official sources71.676.7No universal winner; decide based on your use case.
FieldiPhone 15iPhone 15 Pro MaxWhy it matters
Gpu coresMarginal difference2 official sources56No universal winner; decide based on your use case.
FieldiPhone 15iPhone 15 Pro MaxWhy it matters
WifiMarginal difference2 official sourcesWi-Fi 6 (802.11ax)Wi-Fi 6E (802.11ax)No universal winner; decide based on your use case.
FieldiPhone 15iPhone 15 Pro MaxWhy it matters
ResolutionMarginal difference2 official sources2556-by-1179-pixel resolution at 460 ppi2796-by-1290-pixel resolution at 460 ppiNo universal winner; decide based on your use case.
FieldiPhone 15iPhone 15 Pro MaxWhy it matters
Usb speedMarginal difference1 official sourceUSB 2 (up to 480Mb/s)UnknownNo universal winner; decide based on your use case.

What’s the same

Outdoor brightness2000 nits outdoor
Main camera48 MP
Ultra Wide camera12 MP
RatingRated IP68 (maximum depth of 6 meters up to 30 minutes) under IEC standard 60529
Front camera12 MP
BluetoothBluetooth 5.3
U.S. SIMDual eSIM only
ContentsiPhone 15, USB-C Charge Cable (1 m), Documentation, We encourage you to use any compatible USB-C power adapter. If you need a new Apple power adapter or headphones, they are available for purchase.

Which should you buy?

iPhone 15 and iPhone 15 Pro Max trade strengths: iPhone 15 leads in Design and camera, while iPhone 15 Pro Max leads in Battery, battery, Display and performance.

CHOOSE IPHONE 15
  • Choose iPhone 15 if you prioritize design and camera.
CHOOSE IPHONE 15 PRO MAX
  • Choose iPhone 15 Pro Max if you prioritize battery, battery, display and performance.

Category-by-category

BATTERY · iPhone 15 Pro Max

Leads in battery.

BATTERY · iPhone 15 Pro Max

Leads in battery.

DISPLAY · iPhone 15 Pro Max

Leads in display.

DESIGN · iPhone 15

Leads in design.

CAMERA · iPhone 15

Leads in camera.

PERFORMANCE · iPhone 15 Pro Max

Leads in performance.

PERFORMANCE · Comparable

Comparable across performance.

STORAGE · Comparable

Comparable across storage.

CONNECTIVITY · Comparable

Comparable across connectivity.

DISPLAY · Comparable

Comparable across display.

PORTS · Comparable

Comparable across ports.

BODY · Comparable

Comparable across body.

FIELD-LEVEL PROVENANCE

2 official sources

Every compared field traces to an official product source. No model-generated specs, prices or winners.

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