Product
Xiaomi Mi 9
Xiaomi Mi 9
₹60,411
Xiaomi Mi 9 SE
Xiaomi Mi 9 SE
₹47,100
Battery
Charging 27W wired, QC4 20W wireless 18W wired
Type Li-Po 3300 mAh, non-removable Li-Po 3070 mAh, non-removable
Body
Build Glass front (Gorilla Glass 6), glass back (Gorilla Glass 5), aluminum frame Glass front (Gorilla Glass 5), glass back, aluminum frame
Dimensions 157.5 x 74.7 x 7.6 mm (6.20 x 2.94 x 0.30 in) 147.5 x 70.5 x 7.5 mm (5.81 x 2.78 x 0.30 in)
SIM Nano-SIM + Nano-SIM Nano-SIM + Nano-SIM
Weight 173 g (6.10 oz) 155 g (5.47 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, GLONASS, GALILEO, BDS
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 5
Resolution 1080 x 2340 pixels, 19.5:9 ratio (~403 ppi density) 1080 x 2340 pixels, 19.5:9 ratio (~432 ppi density)
Size 6.39 inches, 100.2 cm2 (~85.2% screen-to-body ratio) 5.97 inches, 87.5 cm2 (~84.1% screen-to-body ratio)
Type Super AMOLED, HDR10 Super AMOLED, HDR
Features
Sensors Fingerprint (under display, optical), accelerometer, gyro, compass Fingerprint (under display, optical), accelerometer, gyro, compass
  Virtual proximity sensing Virtual proximity sensing
Launch
Announced 2019, February 20. Released 2019, March 25 2019, February 20. Released 2019, March
Status Discontinued Discontinued
Main Camera
Features Laser AF, Dual-LED flash, HDR, panorama Dual-LED flash, HDR, panorama
Triple 48 MP, f/1.8, 27mm (wide), 1/2.0", 0.8µm, PDAF 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 48 MP, f/1.8, (wide), 1/2.0", 0.8µm, PDAF 8 MP, f/2.4, (telephoto), 1/4.0", 1.12µm, PDAF 13 MP, f/2.4, (ultrawide), 1/3.1", 1.12µm
Video 4K@30/60fps, 1080p@30/120/240fps, 1080p@960fps 4K@30fps, 1080p@30/60/120fps, 720p@960fps, gyro-EIS
Memory
Card slot No No
Internal 64GB 6GB RAM, 64GB 8GB RAM, 128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM 64GB 6GB RAM, 128GB 6GB RAM
  UFS 2.1 UFS 2.0
Misc
Colors Lavender Violet, Ocean Blue, Piano Black Violet, Blue, Gray
Models M1902F1G M1903F2G
SAR 0.99 W/kg (head)     1.04 W/kg (body)     1.39 W/kg (head)     1.39 W/kg (body)    
SAR EU 1.39 W/kg (head)     1.30 W/kg (body)     1.19 W/kg (head)     1.17 W/kg (body)    
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 / 1900 / 2100
4G bands 1, 2, 3, 4, 5, 7, 8, 12, 20, 28, 38, 39, 40 - Global 1, 3, 4, 5, 7, 8, 20, 38, 40 - Global
Speed HSPA 42.2/5.76 Mbps, LTE (5CA) Cat18 1200/150 Mbps HSPA, LTE
Technology GSM / CDMA / HSPA / LTE GSM / CDMA / HSPA / LTE
  1, 2, 3, 4, 5, 7, 8, 12, 17, 34, 38, 39, 40, 41 - China 1, 3, 5, 7, 8, 34, 38, 39, 40, 41 - China
Our Tests
Audio quality Noise -93.9dB / Crosstalk -91.9dB Noise -93.5dB / Crosstalk -93.5dB
Battery (old) Endurance rating 95h Endurance rating 73h
Camera Photo / Video Photo / Video
Display Contrast ratio: Infinite (nominal), 3.921 (sunlight) 637 nits max brightness (measured)
Loudspeaker Voice 70dB / Noise 74dB / Ring 81dB Voice 86dB / Noise 79dB / Ring 87dB
Performance AnTuTu: 372006 (v7) GeekBench: 11181 (v4.4) GFXBench: 35fps (ES 3.1 onscreen) AnTuTu: 180057 (v7) GeekBench: 6017 (v4.4) GFXBench: 14fps (ES 3.1 onscreen)
Platform
Chipset Qualcomm SM8150 Snapdragon 855 (7 nm) Qualcomm SDM712 Snapdragon 712 (10 nm)
CPU Octa-core (1x2.84 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.78 GHz Kryo 485) Octa-core (2x2.3 GHz Kryo 360 Gold & 6x1.7 GHz Kryo 360 Silver)
GPU Adreno 640 Adreno 616
OS Android 9.0 (Pie), upgradable to Android 10, MIUI 12.5 Android 9.0 (Pie), upgradable to Android 11, MIUI 12.5
Selfie camera
Features HDR HDR
Single 20 MP, f/2.0, (wide), 1/3", 0.9µm 20 MP, f/2.0, (wide), 1/3", 0.9µm
Video 1080p@30fps 1080p@30fps
Sound
3.5mm jack No No
Loudspeaker Yes Yes
Offers No offers available No offers available