Apple iPhone 17 Pro Max vs iPhone 12 Pro Max

Here we compared two flagship smartphones: the 6.9-inch Apple iPhone 17 Pro Max (with Apple A19 Pro) that was released on September 9, 2025, against the Apple iPhone 12 Pro Max, which is powered by Apple A14 Bionic and came out 5 years before. On this page, you will find tests, full specs, strengths, and weaknesses of each of the devices.

Select the amount of RAM to evaluate performance and value for money more precisely
Memory

Key differences

An overview of the main advantages of each smartphone
Reasons to consider the Apple iPhone 17 Pro Max
  • Higher display refresh rate – 120 Hz
  • 93% better performance in AnTuTu Benchmark (2590K versus 1342K)
  • Shows 45% longer battery life (33:14 vs 22:52 hours)
  • Comes with 1401 mAh larger battery capacity: 5088 vs 3687 mAh
  • Has 2x more RAM: 12GB versus 6GB
  • Modern USB Type-C port
  • Newer Bluetooth version (v6.0)
  • The rear camera has a 4x optical zoom
  • The phone is 5 years newer
  • Compatible with Wi-Fi 7 wireless networks
  • Delivers 16% higher peak brightness (1009 against 868 nits)
  • Supports higher wattage charging (40W versus 20W)

Review

Evaluation of Apple iPhone 17 Pro Max and iPhone 12 Pro Max crucial features
Display
Screen quality, color accuracy, brightness
Camera
Photo and video recording quality
Performance
CPU and memory performance (apps, system)
Gaming
Capabilities for playing modern games
Battery
Battery life, charging type and speed
Connectivity
Networks, ports, data transmission
Scores with a red asterisk (*) are approximate and may change in the future as we gather more data.
NanoReview Score
Final comparison evaluation
Select your primary usage scenario to get a more accurate NanoReview Score
📱 Primary usage:

Value for money (Beta)

Should I update?
No 100% Yes
Yes, this is a clear and meaningful upgrade.
Updating from Apple iPhone 12 Pro Max to Apple iPhone 17 Pro Max is a clear step forward, and the improvements should be easy to notice.
Main improvements: gaming, performance, and battery life.

Tests and specifications

Comparison table of technical specifications and tests

Display

Type OLED OLED
Size 6.9 inches 6.7 inches
Resolution 1320 x 2868 pixels 1284 x 2778 pixels
Aspect ratio 19.5:9 19.5:9
PPI 460 ppi 458 ppi
Refresh rate 120 Hz 60 Hz
Adaptive refresh rate Yes (1-120 Hz) No
Max rated brightness 3000 nits 800 nits
Max rated brightness in HDR 1600 nits -
HDR support Yes, Dolby Vision Yes, Dolby Vision
Screen protection Ceramic Shield 2 -
Screen-to-body ratio 91.6% 87.7%
Display features - DCI-P3
- Always-On Display
- DCI-P3
Display tests
RGB color space 99.9% 99.4%
PWM 240 Hz 238 Hz
Response time 1 ms 8 ms
Contrast ∞ Infinity ∞ Infinity
Peak brightness test (auto)
1009 nits
Sources: NotebookCheck [3], [4]

Design and build

Height 163.4 mm (6.43 inches) 160.8 mm (6.33 inches)
Width 78 mm (3.07 inches) 78.1 mm (3.07 inches)
Thickness 8.75 mm (0.34 inches) 7.4 mm (0.29 inches)
Weight 233 g (8.22 oz) 226 g (7.97 oz)
Waterproof IP68 IP68
Advanced cooling Vapor chamber -
Rear material Glass Glass
Frame material Metal Metal
Colors Silver, Blue, Orange Silver, Gold, Gray, Blue
Fingerprint scanner No No
Repairability Good (3.04/5) -
Drop resistance Very good (B) · 180 drops -
Screen-to-body ratio

Performance

Chipset specifications of Apple iPhone 17 Pro Max and Apple iPhone 12 Pro Max
SoC
Chipset Apple A19 Pro Apple A14 Bionic
Max clock 4260 MHz 3100 MHz
CPU cores 6 (2 + 4) 6 (2 + 4)
Architecture - 4 cores at 2.6 GHz:
- 2 cores at 4.26 GHz:
- 4 cores at 1.8 GHz: Icestorm
- 2 cores at 3.1 GHz: Firestorm
Manufacturing TSMC TSMC
Lithography process 3 nanometers 5 nanometers
Neural processor (NPU) Apple Neural Engine Apple Neural Engine
GPU
Graphics 6 core Apple GPU Apple GPU
GPU shading units 768 256
GPU clock 1620 MHz 1278 MHz
FLOPS ~2488.3 GFLOPS ~654.3 GFLOPS

Benchmarks

Benchmark comparison of Apple iPhone 17 Pro Max and Apple iPhone 12 Pro Max
Geekbench 6 (Single-Core)
Geekbench 6 (Multi-Core)
Compute Score (GPU)
Compute Score (GPU) 46450 16481
Single-core score 3940 1551
Multi-core score 10434 4870
Sources: Geekbench [3], [4]
AnTuTu Benchmark 11
2590567
CPU 788283 385467
GPU 922741 320972
Memory 226010 167663
UX 653533 468241
Total score 2590567 1342343
Samples [14 tests] [5 tests]
3DMark Steel Nomad Light
Stability 76% -
Graphics test 18 FPS -
Graphics score 2487 -
3DMark Solar Bay
Stability - 74%
Graphics test 42 FPS 11 FPS
Section 1 47 FPS 14 FPS
Section 2 42 FPS 11 FPS
Section 3 36 FPS 8 FPS
Graphics score 10999 2861
3DMark Wild Life Extreme
Stability - 71%
Graphics test - 13 FPS
Graphics score - 2317
Sources: 3DMark [5], [6]

Recent User Tests

The latest benchmark tests that have been submitted by users
Apple iPhone 17 Pro Max
DateBenchmarkResult
📘 2026-09-21 (Md.Imran Shafiq)AnTuTu 112602137
📘 2026-07-31 (xon1005)Geekbench 6 CPU4028 / 10579
📘 2026-06-15 (Domi)AnTuTu 112427596
📘 2026-06-09 (Cristiano)AnTuTu 112258714
📘 2026-05-29 (Joker)AnTuTu 112433128
Apple iPhone 12 Pro Max
DateBenchmarkResult
📘 2026-09-26 (kudryash)AnTuTu 111196958
📘 2026-06-15 (hungph)AnTuTu 111342343
📘 2026-06-09 (Khang)Geekbench 6 CPU1159 / 3300
📘 2026-03-13 (DNHK)AnTuTu 111376823
📘 2026-03-13 (Naw)AnTuTu 111279989

Memory

RAM
RAM size 12 GB 6 GB
Memory type LPDDR5X LPDDR4X
Channels 4 2
Storage
Storage size 256 GB 128 GB
Storage type NVMe NVMe
Memory card No No

Software

Operating system iOS 26 (Can be upgraded to iOS 26.5) iOS 14.1 (Can be upgraded to iOS 26.5)
OS size 20 GB 16 GB
OS updates 7 years -
Security updates 7 years -

Battery

Capacity 5088 mAh 3687 mAh
Max charge power 40 W 20 W
Battery type Li-Ion Li-Ion
Replaceable No No
Wireless charging Yes (25 W) Yes (7.5 W)
Reverse charging Yes No
Bypass charging No No
Fast charging Yes (65% in 30 min) Yes (55% in 30 min)
Full charging time 1:12 hr 1:32 hr
Battery cycles 1000 cycles -
Battery life tests
Web browsing 12:36 hr 08:35 hr
Watching video 22:25 hr 13:38 hr
Gaming 08:17 hr 05:29 hr
Standby 154 hr 116 hr
General battery life
33:14 hr

Main camera

Matrix 48 megapixels 12 megapixels
Image resolution 8064 x 6048 4032 x 3024
Zoom Optical, 4x Optical, 2.5x
Flash Dual LED Dual LED
Stabilization Optical Optical
8K video recording No No
4K video recording Up to 120FPS Up to 60FPS
1080p video recording Up to 120FPS Up to 60FPS
Slow motion 240 FPS (1080p) 240 FPS (1080p)
Angle of widest lens 120° 120°
Lenses 1) Standard: 48 MP
2) Telephoto: 48 MP
3) Ultrawide: 48 MP
4) Depth
1) Standard: 12 MP
2) Telephoto: 12 MP
3) Ultrawide: 12 MP
4) Depth
Camera features - Bokeh mode
- Pro mode
- RAW support
- Bokeh mode
- Pro mode
- RAW support
Standard lens
Image resolution 48 MP 12 MP
Aperture f/1.78 f/1.6
Focal length 24 mm 26 mm
Sensor Sony IMX903 Sony IMX603
Sensor size 1/1.28" (≈ 0.78 inch) 1/1.9" (≈ 0.53 inch)
Pixel size 1.22 micron 1.7 micron
Autofocus Phase autofocus (Dual Pixel) Phase autofocus (Dual Pixel)
Stabilization Optical Optical
Telephoto lens
Image resolution 48 MP 12 MP
Aperture f/2.8 f/2.2
Focal length 100 mm 65 mm
Sensor Sony IMX973 Sony IMX613
Sensor size 1/2.55" (≈ 0.39 inch) 1/3.4" (≈ 0.29 inch)
Pixel size 0.7 micron 1 micron
Stabilization Optical Optical
Ultra-wide lens
Image resolution 48 MP 12 MP
Aperture f/2.2 f/2.4
Focal length 13 mm 13 mm
Sensor Sony IMX972 Sony IMX372
Sensor size 1/2.55" (≈ 0.39 inch) 1/3.4" (≈ 0.29 inch)
Pixel size 0.7 micron 1 micron
Stabilization Digital Digital

DxOMark main camera tests

Photo quality
Video quality
Generic main camera score
Bokeh - 70
Preview - 80
Zoom - 115
Samples - Photo samples of Apple iPhone 12 Pro Max from DxOMark

Selfie camera

Megapixels 18 megapixels 12 megapixels
Image resolution 4896 x 3672 4290 x 2800
Aperture f/1.9 f/2.2
Focal length 20 mm 23 mm
Sensor Sony IMX914 Sony IMX514
Sensor size - 1/3.6" (≈ 0.28 inch)
Pixel size 1 micron 1 micron
Autofocus Phase autofocus No
Stabilization Optical Digital
Video resolution 2160p (4K) at 60 FPS 2160p (4K) at 60 FPS
Depth sensor (TOF 3D) Yes Yes
DxOMark front camera
Photo - 127
Video - 140

Connectivity

Wi-Fi standard Wi-Fi 7 (802.11 a/b/g/n/ac/ax/be) Wi-Fi 6 (802.11 a/b/g/n/ac/ax)
Wi-Fi features - Dual Band
- Wi-Fi MiMO
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display
- Dual Band
- Wi-Fi MiMO
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display
Bluetooth version 6.0 5
Bluetooth features LE LE, A2DP
USB type USB Type-C No
USB version 3.2 -
USB features - Charging
- USB-Storage mode
- OTG
- Charging
- USB-Storage mode
DisplayPort Yes -
GPS GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC GPS, GLONASS, Galileo, QZSS
NFC* Yes Yes
Infrared port No No
Network
Number of SIM* - 1
Type of SIM card eSIM Nano
Multi SIM mode Standby -
eSIM support* Yes Yes
Hybrid slot No No
LTE Cat* - 18
5G support Yes Yes

Sound

Speakers Stereo Stereo
Headphone audio jack No No
FM radio No No
Dolby Atmos Yes Yes
Speakers test
Max loudness
82.2 dB

Other

Category Flagship Flagship
Announced September 2025 October 2020
Release date September 2025 November 2020
Launch price (MSRP) $1199 $1100
Successor - - Apple iPhone 17 Pro Max
SAR (head) - 0.99 W/kg
SAR (body) - 0.99 W/kg
Sensors - Barometer
- Proximity sensor
- Gyroscope
- Accelerometer
- Ambient light sensor
- Compass
- Face recognition sensor
- Hall-effect sensor
- Barometer
- Proximity sensor
- Gyroscope
- Accelerometer
- Ambient light sensor
- Compass
- Face recognition sensor
Bundled charger Not included -
Further details
Notes on iPhone 17 Pro Max:
    - Battery is 5,088 mAh on the eSIM-only model (vs 4,832 mAh on the Nano SIM + eSIM version).
    - The Chinese model alone includes dual Nano SIM slots and 15 W wireless charging.
*Disclaimer! NFC, GSM network support, and some other specs can be different depending on the country.

Conclusion

After analyzing all the data, we think that the Apple iPhone 17 Pro Max is definitely a better buy.

Cast your vote

So, which phone would you choose?
50 (54.9%)
41 (45.1%)
Total votes: 91

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