Product
Xiaomi Mi 9
Xiaomi Mi 9
Xiaomi Mi 9 Pro
Xiaomi Mi 9 Pro
Battery
Charging 27W wired, QC4 20W wireless 40W wired, QC4 30W wireless 10W reverse wireless
Type Li-Po 3300 mAh, non-removable Li-Po 4000 mAh, non-removable
Body
Build Glass front (Gorilla Glass 6), glass back (Gorilla Glass 5), aluminum frame Glass front (Gorilla Glass 6), glass back (Gorilla Glass 5), aluminum frame (7000 series)
Dimensions 157.5 x 74.7 x 7.6 mm (6.20 x 2.94 x 0.30 in) 157.2 x 74.6 x 8.5 mm (6.19 x 2.94 x 0.33 in)
SIM Nano-SIM + Nano-SIM Nano-SIM + Nano-SIM
Weight 173 g (6.10 oz) 196 g (6.91 oz)
Comms
Bluetooth 5.0, A2DP, LE, aptX HD 5.0, A2DP, LE, aptX HD
Infrared port Yes Yes
NFC Yes Yes
Positioning GPS (L1+L5), GLONASS (L1), BDS (B1), GALILEO (E1+E5a), QZSS (L1+L5) GPS (L1+L5), GLONASS (L1), BDS (B1), GALILEO (E1+E5a)
Radio No No
USB USB Type-C 2.0, OTG USB Type-C 2.0, OTG
WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA
Display
Protection Corning Gorilla Glass 6 Corning Gorilla Glass 6
Resolution 1080 x 2340 pixels, 19.5:9 ratio (~403 ppi density) 1080 x 2340 pixels, 19.5:9 ratio (~403 ppi density)
Size 6.39 inches, 100.2 cm2 (~85.2% screen-to-body ratio) 6.39 inches, 100.2 cm2 (~85.5% screen-to-body ratio)
Type Super AMOLED, HDR10 Super AMOLED, HDR10
Features
Sensors Fingerprint (under display, optical), accelerometer, gyro, compass Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Virtual proximity sensing -
Launch
Announced 2019, February 20. Released 2019, March 25 2019, September. Released 2019, September
Status Discontinued Discontinued
Main Camera
Features Laser AF, Dual-LED flash, HDR, panorama Laser AF, Dual-LED flash, HDR, panorama
Triple
Video 4K@30/60fps, 1080p@30/120/240fps, 1080p@960fps 4K@30/60fps, 1080p@30/120/240fps, 1080p@960fps
Memory
Card slot No No
Internal 64GB 6GB RAM, 64GB 8GB RAM, 128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM 128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM
UFS 2.1 UFS 2.1
Misc
Colors Lavender Violet, Ocean Blue, Piano Black Dream White, Titanium Black
Models M1902F1G -
SAR -
SAR EU -
Network
2G bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 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, 41 - China
Speed HSPA 42.2/5.76 Mbps, LTE (5CA) Cat18 1200/150 Mbps HSPA 42.2/5.76 Mbps, LTE (7CA) Cat20 2000/150 Mbps
Technology GSM / CDMA / HSPA / LTE GSM / CDMA / HSPA / LTE
1, 2, 3, 4, 5, 7, 8, 12, 17, 34, 38, 39, 40, 41 - China CDMA 800 & TD-SCDMA
Our Tests
Audio quality Noise -93.9dB / Crosstalk -91.9dB -
Battery (old) Endurance rating 95h -
Camera Photo / Video -
Display Contrast ratio: Infinite (nominal), 3.921 (sunlight) -
Loudspeaker Voice 70dB / Noise 74dB / Ring 81dB -
Performance AnTuTu: 372006 (v7) GeekBench: 11181 (v4.4) GFXBench: 35fps (ES 3.1 onscreen) -
Platform
Chipset Qualcomm SM8150 Snapdragon 855 (7 nm) Qualcomm SM8150 Snapdragon 855+ (7 nm)
CPU Octa-core (1x2.84 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.78 GHz Kryo 485) Octa-core (1x2.96 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.8 GHz Kryo 485)
GPU Adreno 640 Adreno 640 (700 MHz)
OS Android 9.0 (Pie), upgradable to Android 10, MIUI 12.5 Android 10, MIUI 11
Selfie camera
Features HDR HDR
Single
Video 1080p@30fps 1080p@30fps
Sound
3.5mm jack No No
Loudspeaker Yes Yes