Huawei Mate 40 Pro vs Xiaomi 12 Specs Comparison

Compare mobile phone specifications of up to three devices at once. Our specs comparison tool helps you find and compare the perfect phone for your needs.

8.5
Huawei Mate 40 Pro
Huawei Mate 40 Pro Xiaomi 12
4400 mAh
4500 mAh
6.8-inch · 2772x1334px
6.3-inch · 2400x1080px
Triple camera
Triple camera
8GB · 256GB
8GB · 128GB
Released · Dec 31, 2021
Check prices

Availability

Officially announced
Oct 22, 2020 Dec 28, 2021
Prices (MSRP)
€1200

Design

Dimensions
6.41 x 2.97 x 0.36 inches
162.9 x 75.5 x 9.1 mm
6.01 x 2.75 x 0.32 inches
152.7 x 69.9 x 8.2 mm
Weight
7.48 oz (212.0 g) 6.35 oz (180.0 g)
Materials
Back: Glass
Frame: Aluminum
Back: Glass
Frame: Aluminum
Resistance
Water, Dust; IP68
Biometrics
3D Face unlock, Optical in-screen fingerprint Fingerprint (touch)
Keys
Right: Volume control, Lock/Unlock key Right: Volume control, Lock/Unlock key
Colors
Black, Mystic silver Black, Green, Blue, Pink

Display

Size
6.8-inch, 93.79% screen-to-body 6.3-inch, 89.30% screen-to-body
Type
OLED, 90Hz, HDR AMOLED, 120Hz, HDR, 1100 nits
Resolution
2772x1334px, 18.5:9 ratio, 455 PPI 2400x1080px, 20:9 ratio, 419 PPI
Protection
Corning Gorilla Glass Victus

Hardware

System chip
HiSilicon Kirin 9000 (5 nm) Snapdragon 8 Gen1 SM8450 (4 nm)
Processor
Octa-core
3130 MHz
Arm Cortex-A77 and Arm Cortex-A55
Octa-core
1x3.00GHz Cortex-X2
3x2.50G​Hz Cortex-A710
4x1.8​0GHz Cortex-A510
GPU
Mali G78 MP24 Adreno 730
Memory
8GB/256GB (UFS 3.1) 8GB (LPDDR5)/128GB (UFS 3.1)
8GB/256GB
12GB/256GB
Storage expansion
Nano Memory (NM) up to 256 GB not expandable
OS
Android (10) Android (12)

Battery

Type
4400 mAh 4500 mAh
Charging
Huawei SuperCharge
Qi wireless charging, Reverse wireless charging
Fast charging
Qi wireless charging, Reverse wireless charging
Charge speed
Wired: 66.0W
Wireless: 50.0W
Wired: 67.0W
Wireless: 50.0W

Camera

Rear
Triple camera Triple camera
Main camera
50 MP (OIS, Laser and PDAF)
Aperture size: F1.9
Focal length: 23 mm
Sensor size: 1/1.28"
Pixel size: 1.22 μm
50 MP (OIS, PDAF)
Aperture size: F1.9
Focal length: 26 mm
Sensor size: 1/1.56"
Pixel size: 1.0 μm
Second camera
20 MP (Ultra-wide, PDAF)
Aperture size: F1.8
Focal Length: 18 mm
13 MP (Ultra-wide)
Aperture size: F2.4
Focal Length: 12 mm
Sensor size: 1/3.06"
Pixel size: 1.12 μm
Third camera
12 MP (Telephoto, OIS, Autofocus)
Optical zoom: 5.0x
Aperture size: F3.4
Focal Length: 125 mm
5 MP (Telephoto, Macro)
Focal Length: 50 mm
Flash
Dual LED Dual LED
Video recording
4K UHD (60 fps), 1080p (960 fps)
HDR, Time-lapse video, EIS
8K UHD (24 fps), 4K UHD (30 fps), 1080p (960 fps)
EIS
Front
13 MP (HDR, Slow-motion videos)
Video capture: 4K UHD (60 fps)
32 MP
Video capture: 1080p

Connectivity & Features

Bluetooth
5.2 5.2
WLAN
a,b,g,n,ac,Wi-Fi 6,dual-band
MIMO, Wi-Fi Direct, Hotspot
802.11 a, b, g, n, ac, ax
a,b,g,n,ac,Wi-Fi 6
Wi-Fi Direct, Hotspot
802.11 a, b, g, n, ac, ax
USB
Type-C, USB 3.1 Type-C, USB 2.0
Sensors
Accelerometer, Gyroscope, Compass, Barometer, Ambient light sensor, Proximity sensor Accelerometer, Gyroscope, Compass, Ambient light sensor, Proximity sensor
Location
GPS, A-GPS, Glonass, Galileo, BeiDou, QZSS, Cell ID, Wi-Fi positioning GPS, A-GPS, Glonass, Galileo, BeiDou, QZSS, NavIC, Cell ID, Wi-Fi positioning
Other
NFC, Infrared NFC, Infrared

Multimedia

Headphones
No 3.5mm jack No 3.5mm jack
Speakers
Earpiece, Loudspeaker Earpiece, Multiple speakers
Features
32-Bit DAC
Screen mirroring
Wireless screen share Wireless screen share
Radio
FM
Additional microphone(s)
Noise cancellation

Cellular

5G Bands
n1, n3, n5, n7, n8, n28, n38, n40, n41, n77, n78, n79, n80, n84, Sub-6 n1, n3, n5, n8, n20, n28, n38, n40, n41, n66, n77, n78, n79, SA, NSA
4G (FDD) Bands
1, 2, 3, 4, 5, 7, 8, 9, 12, 17, 18, 19, 20, 26, 28, 32 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 66
4G (TDD) Bands
34, 38, 39, 40, 41, 42 34, 38, 39, 40, 41, 42
3G Bands
1, 2, 4, 5, 6, 8 1, 2, 4, 5, 6, 8
Data Speed
LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s LTE-A, HSDPA+ (4G) 42.2 Mbit/s
Dual SIM
Yes
SIM type
Nano SIM Dual Nano SIM

Alternative variants

4G only and with HarmonyOS
OS HarmonyOS 2
4G (FDD) Bands 1, 2, 3, 4, 5, 7, 8, 9, 12, 17, 18, 19, 20, 26
4G (TDD) Bands 34, 38, 39, 40, 41
With 256GB internal storage
Memory 256GB
With 12GB RAM and 256GB internal storage
Memory 12GB/256GB
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