DATA-DRIVEN PHONE COMPARE

iPhone 15 Plus vs iPhone 15 Pro Max

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

✓Both records verified · latest Aug 19, 2026

Pick two phones to see a source-backed comparison.

Comparing shared product base specs.

VS

Direct answer

iPhone 15 Plus has advantages in design & dimensions, while iPhone 15 Pro Max has advantages in performance, battery.

Top Differences

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

✓40 registry fields

Refresh rateUnknown → 120 Hz
ChipA16 Bionic → A17 Pro
Video playback26 hours → 29 hours
Fast chargeUp to 50% charge in around 30 minutes 15 with 20W adapter or higher (available separately) paired with USB-C charging cable → Up to 50% charge in around 30 minutes 19 with 20W adapter or higher (available separately)
Storage options128 GB, 256 GB, 512 GB → 256 GB, 512 GB

What Changed

Deterministic differences from the verified structured records.

Refresh rateDifferent, with no automatic winner

Unknown compared with 120 Hz

ChipDifferent, with no automatic winner

A16 Bionic compared with A17 Pro

Video playbackiPhone 15 Pro Max

26 hours compared with 29 hours

Fast chargeDifferent, with no automatic winner

Up to 50% charge in around 30 minutes 15 with 20W adapter or higher (available separately) paired with USB-C charging cable compared with Up to 50% charge in around 30 minutes 19 with 20W adapter or higher (available separately)

Storage optionsDifferent, with no automatic winner

128 GB, 256 GB, 512 GB compared with 256 GB, 512 GB

Full Comparison

Expand every verified field and inspect the complete side-by-side data.

✓40 registry fields

FieldiPhone 15 PlusiPhone 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 15 PlusiPhone 15 Pro MaxWhy it matters
Refresh rateMarginal difference1 official sourceUnknown120 HzHigher refresh rates make motion and scrolling feel smoother.
FieldiPhone 15 PlusiPhone 15 Pro MaxWhy it matters
ChipMarginal difference2 official sourcesA16 BionicA17 ProNewer silicon generally extends performance headroom.
Gpu coresMarginal difference2 official sources56No universal winner; decide based on your use case.
FieldiPhone 15 PlusiPhone 15 Pro MaxWhy it matters
Video playbackMarginal difference2 official sources26 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.
Audio playback hoursMarginal difference2 official sources10095No universal winner; decide based on your use case.
Streamed video hoursMarginal difference2 official sources2025No universal winner; decide based on your use case.
FieldiPhone 15 PlusiPhone 15 Pro MaxWhy it matters
WeightMinor difference2 official sources201 g221 gWeight affects long sessions and one-handed comfort.
Depth mmMarginal difference2 official sources7.88.25No universal winner; decide based on your use case.
Height mmMarginal difference2 official sources160.9159.9No universal winner; decide based on your use case.
Width mmMarginal difference2 official sources77.876.7No universal winner; decide based on your use case.
ColorsMarginal difference1 official sourceBlack, PinkUnknownNo universal winner; decide based on your use case.
MaterialsMarginal difference1 official sourceAluminum design, Ceramic Shield front, Color-infused glass backUnknownNo universal winner; decide based on your use case.
FieldiPhone 15 PlusiPhone 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.
ContentsMarginal difference2 official sourcesiPhone 15 Plus, 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.iPhone 15 Pro Max, 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.No universal winner; decide based on your use case.
ListMarginal difference2 official sourcesFace ID, Barometer, High dynamic range gyro, High-g accelerometer, Proximity sensor, Dual ambient light sensorsFace ID, LiDAR Scanner, Barometer, High dynamic range gyro, High-g accelerometer, Proximity sensor, Dual ambient light sensorsNo universal winner; decide based on your use case.
FieldiPhone 15 PlusiPhone 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 15 PlusiPhone 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

Display size6.7 in
Outdoor brightness2,000 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

Which should you buy?

iPhone 15 Plus and iPhone 15 Pro Max trade strengths: iPhone 15 Plus leads in Design, while iPhone 15 Pro Max leads in Performance and Battery.

CHOOSE IPHONE 15 PLUS
  • Choose iPhone 15 Plus if you prioritize design.
CHOOSE IPHONE 15 PRO MAX
  • Choose iPhone 15 Pro Max if you prioritize performance and battery.

Category-by-category

PERFORMANCE · iPhone 15 Pro Max

Leads in performance.

BATTERY · iPhone 15 Pro Max

Leads in battery.

DESIGN & DIMENSIONS · iPhone 15 Plus

Leads in design.

DISPLAY · Comparable

Comparable across display.

OTHER · Comparable

Comparable across other.

REAR CAMERAS · Comparable

Comparable across camera.

CONNECTIVITY · Comparable

Comparable across connectivity.

PORTS · Comparable

Comparable across ports.

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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