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  3. iPhone 15 Pro Max vs iPhone 17 Pro Max

Apple iPhone 15 Pro Max vs Apple iPhone 17 Pro Max

What iPhone 15 Pro Max does better (5) and where iPhone 17 Pro Max wins (19) — every spec side by side.

Apple iPhone 15 Pro Max
Apple · 2023iPhone 15 Pro Max
9.0Score
5 advantages≈ $530
vs
Apple iPhone 17 Pro Max
Apple · 2025iPhone 17 Pro Max
9.4Score
19 advantages≈ $920
Higher score
8.6Display9.2
8.0Performance9.1
9.4Camera9.5
5.8Battery7.6
9.4Features9.5
Dimensions

Size comparison

iPhone 15 Pro MaxiPhone 17 Pro Max
76.7 × 159.98.378 × 163.48.8
iPhone 15 Pro MaxiPhone 17 Pro MaxDifference
Height159.9 mm163.4 mm−3.5 mm
Width76.7 mm78 mm−1.3 mm
Thickness8.3 mm8.8 mm−0.5 mm
Weight221 g233 g−12 g

Drawn to the same scale from the official dimensions (front and side).

Why is iPhone 15 Pro Max better than iPhone 17 Pro Max?

  1. Measured brightness1,787 nits vs 1,000 nits+79%
  2. Optical zoom5× vs 4×+25%
  3. Weight221 g vs 233 g+5%
  4. Loudspeaker loudness-24.5 LUFS vs -26.2 LUFS+-6%
  5. Thickness8.3 mm vs 8.8 mm+6%

Why is iPhone 17 Pro Max better than iPhone 15 Pro Max?

  1. AnTuTu score1,487,203 vs 2,600,583+75%
  2. Wired charging25 W vs 40 W+60%
  3. RAM8 GB vs 12 GB+50%
  4. Storage (max)1,024 GB vs 2,048 GB2×
  5. Geekbench 6 (multi-core)7,237 vs 10,118+40%
  6. Battery capacity4,441 mAh vs 4,823 mAh+9%
  7. 3DMark Wild Life Extreme3,655 vs 6,010+64%
  8. Peak brightness2,000 nits vs 3,000 nits+50%
  9. Active use (test)16 h vs 18 h+12%
  10. 4K video frame rate60 fps vs 120 fps2×
  11. Energy classB vs A
  12. CPU frequency3.78 GHz vs 4.26 GHz+13%
Specifications

Side by side

Design
Weight221 g233 g
Thickness8.3 mm8.8 mm
Height159.9 mm163.4 mm
Width76.7 mm78 mm
FrameTitaniumAluminium
BackGlassGlass
Ingress protectionIP68IP68
Water resistance (IPx)IPx8IPx8
Glass protectionCeramic Shield glassCeramic Shield 2
ColoursBlack Titanium, White Titanium, Blue Titanium, Natural TitaniumSilver, Cosmic Orange, Deep Blue
Display
Screen size6.7″6.9″
PanelLTPO Super Retina XDR OLEDLTPO Super Retina XDR OLED
OLED panelYesYes
LTPO (adaptive 1–120 Hz)YesYes
Resolution (width)1,290 px1,320 px
Resolution (height)2,796 px2,868 px
Pixel density460 ppi460 ppi
Refresh rate120 Hz120 Hz
Peak brightness2,000 nits3,000 nits
Measured brightness1,787 nits1,000 nits
Screen-to-body ratio89.8%90.7%
HDRYesYes
Performance
ChipsetApple A17 ProApple A19 Pro
Chip makerAppleApple
Process3 nm3 nm
CPU cores66
CPU frequency3.78 GHz4.26 GHz
GPUApple GPUApple GPU
AnTuTu score1,487,2032,600,583
Geekbench 6 (multi-core)7,23710,118
3DMark Wild Life Extreme3,6556,010
Memory
RAM8 GB12 GB
Storage (max)1,024 GB2,048 GB
Storage (base)256 GB256 GB
Storage typeNVMeNVMe
Memory card slotNoNo
Camera
Main camera48 MP48 MP
Main camera aperturef/1.8f/1.8
Main sensor size1/1.28"1/1.28"
Rear cameras33
Optical stabilisationYesYes
Ultra-wide cameraYesYes
Telephoto cameraYesYes
Optical zoom5×4×
Max video4K4K
4K video frame rate60 fps120 fps
Selfie camera12 MP18 MP
4K selfie videoYesYes
Battery
Battery capacity4,441 mAh4,823 mAh
Battery typeLi-IonLi-Ion
Active use (test)16 h18 h
Wired charging25 W40 W
Charged in 30 min50%75%
Wireless chargingYesYes
Wireless charging power15 W25 W
Connectivity
5GYesYes
eSIMYesYes
Dual SIMYesYes
Wi-Fi standardWi-Fi 6EWi-Fi 7
Bluetooth5.36
NFCYesYes
USBUSB Type-C 3.2 Gen 2USB Type-C 3.2 Gen 2
USB version3.23.2
Video outputYesYes
Ultra WidebandYesYes
Satellite messagingYesYes
Dual-band GPSYesYes
Satellite navigationGLONASS, GALILEO, BDS, QZSS, NavICGLONASS, GALILEO, BDS, QZSS, NavIC
Features
Stereo speakersYesYes
3.5 mm headphone jackNoNo
Loudspeaker loudness-24.5 LUFS-26.2 LUFS
3D face unlockYesYes
BarometerYesYes
SensorsFace ID, accelerometer, gyro, proximity, compass, barometerFace ID, accelerometer, gyro, proximity, compass, barometer
SAR (head)0.98 W/kg1.49 W/kg
Software
OS at launchiOS 17iOS 26
PlatformiOSiOS
EU label
Energy classBA
Battery charge cycles—1,000
Endurance per cycle—53 h
Repairability class—C
Drop resistance class—B
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