Xiaomi Mi 3 vs Xiaomi Mi 4s

Phones Images

PHONES
Phone Names	Xiaomi Mi 3	Xiaomi Mi 4s

Network
2G bands	GSM 850 / 900 / 1800 / 1900	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands	HSDPA 850 / 900 / 1900 / 2100	HSDPA 850 / 1900 / 2100
4G bands	-	1, 3, 7, 38, 39, 40, 41
Speed	HSPA 42.2/5.76 Mbps	HSPA, LTE Cat4 150/50 Mbps
Technology	GSM / HSPA	GSM / CDMA / HSPA / LTE
	-	TD-SCDMA

Launch
Announced	2013, September. Released 2013, December	2016, February. Released 2016, March
Status	Discontinued	Discontinued

Body
Build	Glass front (Gorilla Glass 3), plastic back, plastic frame	-
Dimensions	144 x 73.6 x 8.1 mm (5.67 x 2.90 x 0.32 in)	139.3 x 70.8 x 7.8 mm (5.48 x 2.79 x 0.31 in)
SIM	Mini-SIM	Nano-SIM + Micro-SIM
Weight	145 g (5.11 oz)	133 g (4.69 oz)

Display
Protection	Corning Gorilla Glass 3	-
Resolution	1080 x 1920 pixels, 16:9 ratio (~441 ppi density)	1080 x 1920 pixels, 16:9 ratio (~441 ppi density)
Size	5.0 inches, 68.9 cm2 (~65.0% screen-to-body ratio)	5.0 inches, 68.9 cm2 (~69.9% screen-to-body ratio)
Type	IPS LCD	IPS LCD

Platform
CPU	Quad-core 2.3 GHz Krait 400	Hexa-core (4x1.4 GHz Cortex-A53 & 2x1.8 GHz Cortex-A57)
Chipset	Qualcomm MSM8274AB Snapdragon 800 (28 nm)	Qualcomm MSM8992 Snapdragon 808 (20 nm)
GPU	Adreno 330	Adreno 418
OS	Android 4.3 (Jelly Bean), upgradable to 6.0 (Marshmallow), MIUI 5	Android 5.1 (Lollipop), upgradable to 7.0 (Nougat), MIUI 10

Memory
Card slot	No	microSDXC (uses shared SIM slot)
Internal	16GB 2GB RAM, 64GB 2GB RAM	64GB 3GB RAM
	eMMC 4.5	eMMC 5.0

Main Camera
Features	Dual-LED flash, HDR	Dual-LED dual-tone flash, panorama, HDR
Single	13 MP, f/2.2, 28mm (wide), AF	13 MP, f/2.0, PDAF
Video	1080p@30fps, HDR	1080p@30fps, 720p@120fps

Selfie camera
Single	2 MP, f/2.2	5 MP, f/2.0
Video	1080p@30fps	1080p@30fps

Sound
3.5mm jack	Yes	Yes
35mm jack	Yes	Yes
Loudspeaker	Yes	Yes

Comms
Bluetooth	4.0, A2DP	4.1, A2DP
Infrared port	-	Yes
NFC	Yes	No
Positioning	GPS, GLONASS	GPS, GLONASS, BDS
Radio	FM radio	No
USB	microUSB 2.0, OTG	USB Type-C
WLAN	Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, hotspot	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot

Features
Sensors	Accelerometer, gyro, proximity, compass, barometer	Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass

Battery
Charging	18W wired, QC2	18W wired, QC2, 40% in 60 min
Music play	Up to 50 h	-
Stand-by	Up to 500 h	-
Talk time	Up to 25 h	-
Type	Li-Ion 3050 mAh, non-removable	Li-Ion 3260 mAh, non-removable

Misc
Colors	White, Gray, Black, Yellow, Pink, Blue, Gold, Green	Black, White, Gold, Pink
Price	About 200 EUR	About 220 EUR

Tests
Audio quality	Noise -91.5dB / Crosstalk -44.2dB	Noise -94.9dB / Crosstalk -82.6dB
Battery life	Endurance rating 66h	Endurance rating 75h
Camera	Photo / Video	Photo / Video
Display	Contrast ratio: 907 (nominal), 2.001 (sunlight)	Contrast ratio: 975:1 (nominal), 2.095 (sunlight)
Loudspeaker	Voice 69dB / Noise 66dB / Ring 75dB	Voice 73dB / Noise 68dB / Ring 82dB
Performance	-	Basemark OS II 2.0: 1545Basemark X: 12990

OUR TESTS
Audio quality	Noise -91.5dB / Crosstalk -44.2dB	Noise -94.9dB / Crosstalk -82.6dB
Battery (old)	Endurance rating 66h	Endurance rating 75h
Camera	Photo / Video	Photo / Video
Display	Contrast ratio: 907 (nominal), 2.001 (sunlight)	Contrast ratio: 975:1 (nominal), 2.095 (sunlight)
Loudspeaker	Voice 69dB / Noise 66dB / Ring 75dB	Voice 73dB / Noise 68dB / Ring 82dB
Performance	-	Basemark OS II 2.0: 1545Basemark X: 12990