Xiaomi Mi 9

Platform

GPU
Adreno 640
CPU
Octa-core (1x2.84 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.78 GHz Kryo 485)
Chipset
Qualcomm SM8150 Snapdragon 855 (7 nm)
OS
Android 9.0 (Pie), upgradable to Android 10, MIUI 12.5

Memory

 
UFS 2.1
 
Internal
64GB 6GB RAM, 64GB 8GB RAM, 128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM
Card slot
No

Main Camera

Video
4K@30/60fps, 1080p@30/120/240fps, 1080p@960fps
Features
Dual-LED flash, HDR, panorama
Triple
48 MP, f/1.8, 27mm (wide), 1/2.0", 0.8µm, PDAF, Laser AF
12 MP, f/2.2, 54mm (telephoto), 1/3.6", 1.0µm, PDAF, 2x optical zoom
16 MP, f/2.2, 13mm (ultrawide), 1/3.0", 1.0µm, PDAF

Selfie camera

Video
1080p@30fps
Features
HDR
Single
20 MP, f/2.0, (wide), 1/3", 0.9µm

Display

Protection
Corning Gorilla Glass 6
Resolution
1080 x 2340 pixels, 19.5:9 ratio (~403 ppi density)
Size
6.39 inches, 100.2 cm2 (~85.2% screen-to-body ratio)
Type
Super AMOLED, HDR10

Body

SIM
Dual SIM (Nano-SIM, dual stand-by)
Build
Glass front (Gorilla Glass 6), glass back (Gorilla Glass 5), aluminum frame
Weight
173 g (6.10 oz)
Dimensions
157.5 x 74.7 x 7.6 mm (6.20 x 2.94 x 0.30 in)

Battery

Charging
Fast charging 27W
Quick Charge 4+
Fast wireless charging 20W
Type
Li-Po 3300 mAh, non-removable

Sound

3.5mm jack
No
Loudspeaker
Yes

Features

 
Virtual proximity sensing
 
Sensors
Fingerprint (under display, optical), accelerometer, gyro, compass

Tests

Battery life
Audio quality
Loudspeaker
Camera
Display
Performance
AnTuTu: 372006 (v7)
GeekBench: 11181 (v4.4)
GFXBench: 35fps (ES 3.1 onscreen)

Misc

Price
About 590 EUR
SAR EU
1.39 W/kg (head)     1.30 W/kg (body)    
SAR
0.99 W/kg (head)     1.04 W/kg (body)    
Models
M1902F1G
Colors
Lavender Violet, Ocean Blue, Piano Black

Comms

USB
USB Type-C 2.0, USB On-The-Go
Radio
No
Infrared port
Yes
NFC
Yes
GPS
Yes, with dual-band A-GPS, GLONASS, BDS, GALILEO, QZSS
Bluetooth
5.0, A2DP, LE, aptX HD
WLAN
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot

Launch

Status
Available. Released 2019, March 25
Announced
2019, February 20

Network

Speed
HSPA 42.2/5.76 Mbps, LTE-A (5CA) Cat18 1200/150 Mbps
 
1, 2, 3, 4, 5, 7, 8, 12, 17, 34, 38, 39, 40, 41 - China
 
4G bands
1, 2, 3, 4, 5, 7, 8, 12, 20, 28, 38, 39, 40 - Global
3G bands
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
 
CDMA 800 & TD-SCDMA
 
2G bands
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Technology