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Xiaomi Mi Mix 2S

Xiaomi Mi 9 SE

Network
Technology	GSM / CDMA / HSPA / EVDO / LTE	GSM / CDMA / HSPA / LTE
2G bands	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
	CDMA 800 / 1900 & TD-SCDMA	CDMA 800 & TD-SCDMA
3G Network	HSDPA 800 / 850 / 900 / 1700(AWS) / 1800 / 1900 / 2100	HSDPA 850 / 900 / 1900 / 2100
	CDMA2000 1xEV-DO
4G Network	1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 27, 28, 29, 30, 34, 38, 39, 40, 41	1, 3, 4, 5, 7, 8, 20, 38, 40 - Global
		1, 3, 5, 7, 8, 34, 38, 39, 40, 41 - China
Speed	HSPA 42.2/5.76 Mbps, LTE (3CA) Cat18 1200/100 Mbps	HSPA, LTE

Launch
Announced	2018, March	2019, February 20
Status	Available. Released 2018, April	Available. Released 2019, March

Body
Dimensions	150.9 x 74.9 x 8.1 mm (5.94 x 2.95 x 0.32 in)	147.5 x 70.5 x 7.5 mm (5.81 x 2.78 x 0.30 in)
3D size compare	Size up
Weight	191 g (6.74 oz)	155 g (5.47 oz)
Build	Glass front (Gorilla Glass 4), ceramic back, aluminum frame	Glass front (Gorilla Glass 5), glass back, aluminum frame
SIM	Dual SIM (Nano-SIM, dual stand-by)	Dual SIM (Nano-SIM, dual stand-by)

Display
Type	IPS LCD	Super AMOLED, HDR
Size	5.99 inches, 92.6 cm2 (~81.9% screen-to-body ratio)	5.97 inches, 87.5 cm2 (~84.1% screen-to-body ratio)
Resolution	1080 x 2160 pixels, 18:9 ratio (~403 ppi density)	1080 x 2340 pixels, 19.5:9 ratio (~432 ppi density)
Protection	Corning Gorilla Glass 4	Corning Gorilla Glass 5

Platform
OS	Android 8.0 (Oreo), upgradable to Android 10, MIUI 12	Android 9.0 (Pie), upgradable to Android 11, MIUI 12.5
Chipset	Qualcomm SDM845 Snapdragon 845 (10 nm)	Qualcomm SDM712 Snapdragon 712 (10 nm)
CPU	Octa-core (4x2.8 GHz Kryo 385 Gold & 4x1.8 GHz Kryo 385 Silver)	Octa-core (2x2.3 GHz Kryo 360 Gold & 6x1.7 GHz Kryo 360 Silver)
GPU	Adreno 630	Adreno 616

Memory
Card slot	No	No
Internal	64GB 6GB RAM, 128GB 6GB RAM, 256GB 8GB RAM	64GB 6GB RAM, 128GB 6GB RAM
	UFS 2.1	UFS 2.0

Main Camera
Modules	12 MP, f/1.8, (wide), 1/2.55", 1.4µm, dual pixel PDAF, 4-axis OIS 12 MP, f/2.4, (telephoto), 1/3.4", 1.0µm, AF, 2x optical zoom	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
Features	Dual-LED dual-tone flash, HDR, panorama	Dual-LED flash, HDR, panorama
Video	4K@30fps, 1080p@30/120fps, 720p@240fps	4K@30fps, 1080p@30/60/120fps, 720p@960fps, gyro-EIS

Selfie Camera
Modules	5 MP, f/2.0, (wide), 1/4.0", 1.4µm	20 MP, f/2.0, (wide), 1/3", 0.9µm
Features		HDR
Video	1080p@30fps	1080p@30fps

Sound
Loudspeaker	Yes	Yes
3.5mm jack	No	No

Comms
WLAN	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA
Bluetooth	5.0, A2DP, LE	5.0, A2DP, LE, aptX HD
Positioning	GPS, GLONASS, BDS	GPS, GLONASS, GALILEO, BDS
NFC	Yes	Yes
Infrared port	No	Yes
Radio	No	No
USB	USB Type-C 2.0	USB Type-C 2.0, OTG

Features
Sensors	Fingerprint (rear-mounted), accelerometer, gyro, compass	Fingerprint (under display, optical), accelerometer, gyro, compass
	Virtual proximity sensing	Virtual proximity sensing

Battery
Type	Li-Ion 3400 mAh, non-removable	Li-Po 3070 mAh, non-removable
Charging	18W wired, QC3 7.5W wireless (Qi)	18W wired

Misc
Colors	Black, White	Violet, Blue, Gray
SAR	0.54 W/kg (head)     1.59 W/kg (body)	1.39 W/kg (head)     1.39 W/kg (body)
SAR EU		1.19 W/kg (head)     1.17 W/kg (body)
Models	M1803D5XA	M1903F2G
Price	About 270 EUR	About 460 EUR

Tests
Performance	AnTuTu: 270814 (v7) GeekBench: 9158 (v4.4) GFXBench: 34fps (ES 3.1 onscreen)	AnTuTu: 180057 (v7) GeekBench: 6017 (v4.4) GFXBench: 14fps (ES 3.1 onscreen)
Display		Contrast ratio: Infinite (nominal)
Loudspeaker	Voice 68dB / Noise 70dB / Ring 81dB	Voice 86dB / Noise 79dB / Ring 87dB
Audio quality	Noise -93.0dB / Crosstalk -92.5dB	Noise -93.5dB / Crosstalk -93.5dB
Battery (old)	Endurance rating 59h	Endurance rating 73h