Xiaomi Mi 9

Network
Technology
GSM / CDMA / HSPA / LTE

2G bands
GSM 850 / 900 / 1800 / 1900 – SIM 1 & SIM 2

 
CDMA 800 & TD-SCDMA

3G bands
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100

4G bands
1, 2, 3, 4, 5, 7, 8, 12, 20, 28, 38, 39, 40 – Global

 
1, 2, 3, 4, 5, 7, 8, 12, 17, 34, 38, 39, 40, 41 – China

Speed
HSPA 42.2/5.76 Mbps, LTE (5CA) Cat18 1200/150 Mbps

Launch
Announced
2019, February 20

Status
Available. Released 2019, March 25

Body
Dimensions
157.5 x 74.7 x 7.6 mm (6.20 x 2.94 x 0.30 in)

Weight
173 g (6.10 oz)

Build
Glass front (Gorilla Glass 6), glass back (Gorilla Glass 5), aluminum frame

SIM
Dual SIM (Nano-SIM, dual stand-by)

Display
Type
Super AMOLED, HDR10

Size
6.39 inches, 100.2 cm2 (~85.2% screen-to-body ratio)

Resolution
1080 x 2340 pixels, 19.5:9 ratio (~403 ppi density)

Protection
Corning Gorilla Glass 6

Platform
OS
Android 9.0 (Pie), upgradable to Android 10, MIUI 12.5

Chipset
Qualcomm SM8150 Snapdragon 855 (7 nm)

CPU
Octa-core (1×2.84 GHz Kryo 485 & 3×2.42 GHz Kryo 485 & 4×1.78 GHz Kryo 485)

GPU
Adreno 640

Memory
Card slot
No

Internal
64GB 6GB RAM, 64GB 8GB RAM, 128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM

 UFS 2.1

Main Camera
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

Features
Dual-LED flash, HDR, panorama

Video
4K@30/60fps, 1080p@30/120/240fps, 1080p@960fps

Selfie camera
Single
20 MP, f/2.0, (wide), 1/3″, 0.9µm

Features
HDR

Video
1080p@30fps

Sound
Loudspeaker
Yes

3.5mm jack
No

Comms
WLAN
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA

Bluetooth
5.0, A2DP, LE, aptX HD

Positioning
GPS (L1+L5), GLONASS (L1), BDS (B1), GALILEO (E1+E5a), QZSS (L1+L5)

NFC
Yes

Infrared port
Yes

Radio
No

USB
USB Type-C 2.0, OTG

Features
Sensors
Fingerprint (under display, optical), accelerometer, gyro, compass

 Virtual proximity sensing

Battery
Type
Li-Po 3300 mAh, non-removable

Charging
27W wired, QC4
20W wireless

Misc
Colors
Lavender Violet, Ocean Blue, Piano Black

Models
M1902F1G

SAR
0.99 W/kg (head)     1.04 W/kg (body)    

SAR EU
1.39 W/kg (head)     1.30 W/kg (body)    

Price
About 590 EUR

Tests
Performance

AnTuTu: 372006 (v7)
GeekBench: 11181 (v4.4)
GFXBench: 35fps (ES 3.1 onscreen)

Display

Contrast ratio: Infinite (nominal), 3.921 (sunlight)

Camera

Photo / Video

Loudspeaker

Voice 70dB / Noise 74dB / Ring 81dB

Audio quality

Noise -93.9dB / Crosstalk -91.9dB

Battery (old)

Endurance rating 95h