Xiaomi 12X vs Apple iPhone 13 Pro Max

Compared 2 smartphones : Xiaomi 12X Manufactured in December, 2021, with display 6.28 with chipsetQualcomm Snapdragon 870, vs Apple iPhone 13 Pro Max, Manufactured in September, 2021with chipsetApple A15 Bionic. Below are specs, tests, pros and cons for each device

Key Differences

Device key advantages
Reasons to choose Xiaomi 12X
  • Lighter design: 176g vs 240g
  • Higher battery capacity: 4500mAh vs 4352mAh
  • Newer Bluetooth version: 5.1 vs 5
  • Infrared port
  • Includes charger
  • Fingerprint scanner
Reasons to choose Apple iPhone 13 Pro Max
  • Larger display: 6.7in
  • Higher pixel density: 458ppi
  • Built-in eSIM

Versions

Available versions and configurations
Memory Options - 8/128 GB
- 8/256 GB
- 12/256 GB
- 6/128 GB
- 6/256 GB
- 6/512 GB
- 6/1024 GB

Review

Key Specs Xiaomi 12X and Apple iPhone 13 Pro Max
Display
Color accuracy, sharpness & brightness
Camera
Main & front camera tests
Performance
App & system performance
Games
3D gaming performance
Battery
Battery life, charging speed & type
Connectivity
Connectivity features
NanoReview Score
Overall score by NanoReview
Adjust each parameter’s importance to find the best match for you.
Customize your score
Function
Importance (Weight)
Display:
Camera:
Performance:
Gaming:
Battery:
Connectivity:
Higher weight means greater impact on NanoReview score.

Tests & specs

Specs & test comparison
Smartphones:
vs

Display

Display quality comparison
Type AMOLED OLED
Size 6.28 in 6.7 in
Resolution 1080x2400 pixels 1284x2778 pixels
Aspect ratio 20:9 19.5:9
Pixel density 419 ppi 458 ppi
Refresh rate 120 Hz 120 Hz
Adaptive refresh rate Yes Yes (10-120 Hz)
Max brightness 500 nits 1000 nits
HDR support Yes HDR10+ Yes Dolby Vision
Touch Sampling Rate 480 Hz n/a
Screen-to-body ratio 89.3 % 87.7 %
Features - DCI-P3
- Always-On Display
- DC dimming
DCI-P3
Display test
Peak brightness (auto)
Xiaomi 12X
924 nits
Apple iPhone 13 Pro Max
1049 nits
sRGB gamut98.6 %99.9 %
PWM (Flicker)523 Hz238 Hz
Response time1 ms8.5 ms
Contrast∞ Infinite∞ Infinite

Design & Build

Design and ergonomics comparison
Height 152.7 mm (6.01 in) 160.8 mm (6.33 in)
Width 69.9 mm (2.75 in) 78.1 mm (3.07 in)
Thickness 8.16 mm (0.32 in) 7.65 mm (0.3 in)
Weight 176 g (6.21 oz) 240 g (8.47 oz)
Water resistance No IP68
Back panel Glass Glass
Frame Metal Metal
Colors - Black
- Blue
- Pink
- Black
- Silver
- Gold
- Blue
- Green
Fingerprint sensor Yes In-Display No
Screen-to-body ratio
Xiaomi 12X
89.3 %
Apple iPhone 13 Pro Max
87.7 %

Performance

Testing Xiaomi 12X and Apple iPhone 13 Pro Max In benchmarks
Processor
Chipset Qualcomm Snapdragon 870 Apple A15 Bionic
Max Frequency 3200 MHz 3230 MHz
CPU Cores 8 (1 + 3 + 4) 6 (2 + 4)
Architecture - 4/1.8 (Kryo 585 Silver (Cortex-A55))
- 3/2.42 (Kryo 585 Gold (Cortex-A77))
- 1/3.2 (Kryo 585 Prime (Cortex-A77))
- 4/2.02 (Blizzard)
- 2/3.23 (Avalanche)
Process TSMC TSMC
Transistor Size 7 nm 5 nm
Neural Processor Hexagon 698 Apple Neural Engine
Graphics Adreno 650 Apple A15 GPU
GPU Cores 768 640
GPU Frequency 670 MHz 1338 MHz
FLOPS 1029.1 GFLOPS 1712.6 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Xiaomi 12X
1297
Apple iPhone 13 Pro Max
2266
Geekbench 6 (Multi-Core)
Xiaomi 12X
3428
Apple iPhone 13 Pro Max
5459
Geekbench 6 (Single-Core)12972266
Geekbench 6 (Multi-Core)34285459
AnTuTu 10
AnTuTu 10
Xiaomi 12X
806389
Apple iPhone 13 Pro Max
1326730
CPU237508327704
GPU235693434683
Memory153330248498
UX179858315845
NanoReview Score8063891326730
3DMark Wild Life
3DMark Wild Life
Xiaomi 12X
4251
Apple iPhone 13 Pro Max
9444
Max Surface Temp.37.6 °C45.8 °C
Stability98 %82 %
Graphics Test25 fps56 fps
Graphics Score42519444

Memory

RAM
RAM Size - 8 GB
- 12 GB
6 GB
Memory Type LPDDR5 LPDDR4X
Memory Frequency n/a 2133 MHz
Channels 2 2
Storage
Storage Capacity- 128 GB
- 256 GB
- 128 GB
- 256 GB
- 512 GB
- 1024 GB
Storage TypeUFS 3.1NVMe
Memory CardNoNo

Software

OS Android 11 (Upgradeable to Android 13) iOS 15 (Upgradeable to iOS 18.3.2)
OS Size 29.3 GB 13 GB
UI Skin HyperOS 1.0 n/a

Battery

Volume 4500 mAh 4352 mAh
Max Charging Power 67 W 23 W
Battery Type Li-Po Li-ion
Removable No No
Wireless Charging No Yes (7.5 W)
Reverse Charging No No
Fast Charging Yes (78% in 30 min) Yes (42% in 30 min)
Full Charge Time 0:48 h 1:46 h
Battery Life Test
Battery Life
Xiaomi 12X
22:44
Apple iPhone 13 Pro Max
28:08
Web Browsing09:35 h11:16 h
Video Playback14:39 h17:03 h
Games05:35 h06:41 h
Standby Mode101 h136 h

Main camera

Matrix 50 MP 12 MP
Photo resolution 8700x5800 pixels 4032x3024 pixels
Zoom Digital Optical, 3x
Flash Dual LED Dual LED
Stabilization Optical Optical
8K Recording Up to 24FPS No
4K Recording Yes (Up to 60 fps) Yes (Up to 60 fps)
1080p Recording Yes (Up to 60 fps) Yes (Up to 60 fps)
Slow Motion 960 fps (720p) 240 fps (1080p)
Wide-angle lens 123 ° 120 °
Lenses count Standard: 50 MP
Ultra-wide: 13 MP
Macro: 5 MP
Standard: 12 MP
Telephoto: 12 MP
Ultra-wide: 12 MP
Depth
Features - Bokeh effect
- Pro mode
- Bokeh effect
- Pro mode
- RAW support
Main lens
Matrix50 MP12 MP
Aperturef/1.9f/1.5
Focal length26 mm26 mm
SensorSony IMX766Sony IMX703
Sensor size1/1.561/1.66
Pixel size1 μm1.9 μm
AutofocusPhase autofocus (Dual Pixel)Phase autofocus (Dual Pixel)
StabilizationOpticalOptical
Telephoto
Matrixn/a12 MP
Aperturen/af/2.8
Focal lengthn/a77 mm
Sensorn/aSony IMX713
Sensor sizen/a1/3.4
Pixel sizen/a1 μm
Stabilizationn/aOptical
Ultra-wide lens
Matrix13 MP12 MP
Aperturef/2.4f/1.8
Focal length12 mm13 mm
SensorOmniVision OV13B10Sony IMX772
Sensor size1/3.061/3.4
Pixel size1.12 μm1 μm
StabilizationDigitalDigital
Main camera DxOMark results
Photo quality
Xiaomi 12X
n/a
Apple iPhone 13 Pro Max
140
Video quality
Xiaomi 12X
n/a
Apple iPhone 13 Pro Max
146
Overall camera score
Xiaomi 12X
n/a
Apple iPhone 13 Pro Max
141
Bokehn/a75
Previewn/a81
Zoomn/a119

Front camera

Matrix 32 MP 12 MP
Photo resolution 6528x4896 pixels 4032x3024 pixels
Aperture f/2.4 f/2.2
Focal length 26 mm 23 mm
Sensor OmniVision OV32B40 Sony IMX514
Sensor size 1/3 1/3.6
Pixel size 0.7 μm 1 μm
Autofocus No Phase autofocus (Dual Pixel)
Stabilization Digital Digital
Video resolution 1080p (Full HD) at 60 fps 2160p (4K) at 60 fps
TOF 3D sensor No Yes
Selfie camera DxOMark results
Photo quality
Xiaomi 12X
n/a
Apple iPhone 13 Pro Max
128
Video quality
Xiaomi 12X
n/a
Apple iPhone 13 Pro Max
143

Connectivity

Wi-Fi version Wi-Fi 6 (802.11 a/b/g/n/ac/ax) 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 5.1 5
Bluetooth features LE LE, A2DP
USB type USB Type-C n/a
USB version 2 2
USB features - Charging
- USB Storage Mode
- OTG
- Charging
- USB Storage Mode
- OTG
GPS - GPS
- GLONASS
- Beidou
- Galileo
- NAVIC
- GPS
- GLONASS
- Beidou
- Galileo
- QZSS
NFC* Varies by region Yes
Infrared Port Yes No
Connectivity
SIM Count*21
SIM TypeNanoNano
SIM ModeDual SIM Standbyn/a
eSIM Support *n/aYes
Hybrid SlotNoNo
2G BandsGSM 850 900 1800 1900 MHzGSM/EDGE 850, 900, 1800, 1900 MHz
3G BandsWCDMA B1/2/4/5/6/8/19UMTS 850, 900, 1700/2100, 1900, 2100 MHz
LTE Bands*LTE (B1/B2/B3/B4/B5/B7/B8/B12/B13/B17/B18/B19/B20/B26/B28/B32/B66)LTE (B1/B2/B3/B4/B5/B7/B8/B11/B12/B13/B14/B17/B18/B19/B20/B21/B25/B26/B28/B29/B30/B32/B66/B71)
LTE categoryn/a18
5G SupportYesYes

Sound

Speakers Stereo Stereo
3.5 mm Jack No No
FM Radio No No
Dolby Atmos Yes Yes
Speaker Test
Max Volume
Xiaomi 12X
90.1 dB
Apple iPhone 13 Pro Max
80.2 dB

Other

Class Flagship Flagship
Announced December, 2021 yr September, 2021 yr
Release Date December, 2021 yr September, 2021 yr
Launch Price ($) 650 1100
Sensors - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
- Barometer
- Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Face Sensor
Charger Included Yes 67 W n/a
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

After analyzing the data, we consider Apple iPhone 13 Pro Max the clear winner in this comparison.

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