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Network	Technology	GSM / HSPA / LTE	GSM / HSPA / LTE
	2G bands	GSM 900 / 1800 - SIM 1 & SIM 2	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
	3G bands	HSDPA 900 / 2100	HSDPA 850 / 900 / 1900 / 2100
	4G bands	3, 5, 40 - India	1, 3, 5, 7, 8, 38, 39, 40, 41
	Speed	HSPA, LTE	HSPA 42.2/5.76 Mbps, LTE (2CA) Cat6 300/100 Mbps

Launch	Announced	2016, June. Released 2016, June	2017, May
	Status	Discontinued	Available. Released 2017, May

Body	Dimensions	139.3 x 69.6 x 8.5 mm (5.48 x 2.74 x 0.33 in)	139.2 x 70 x 8.7 mm (5.48 x 2.76 x 0.34 in)
	Weight	144 g (5.08 oz)	150 g (5.29 oz)
	Build	Glass front, aluminum back, aluminum frame	Glass front (Gorilla Glass), aluminum back, aluminum frame, plastic ends
	SIM	Nano-SIM + Micro-SIM	Nano-SIM + Micro-SIM

Display	Type	IPS LCD	IPS LCD
	Size	5.0 inches, 68.9 cm2 (~71.1% screen-to-body ratio)	5.0 inches, 68.9 cm2 (~70.7% screen-to-body ratio)
	Resolution	720 x 1280 pixels, 16:9 ratio (~294 ppi density)	720 x 1280 pixels, 16:9 ratio (~294 ppi density)
	Protection		Corning Gorilla Glass (unspecified version)

Platform	OS	Android 6.0.1 (Marshmallow), MIUI 9.2	Android 6.0.1 (Marshmallow), upgradable to 7.1.2 (Nougat), MIUI 11
	Chipset	Qualcomm MSM8937 Snapdragon 430 (28 nm)	Qualcomm MSM8940 Snapdragon 435 (28 nm)
	CPU	Octa-core 1.4 GHz Cortex-A53	Octa-core 1.4 GHz Cortex-A53
	GPU	Adreno 505	Adreno 505

Memory	Card slot	microSDXC (uses shared SIM slot)	microSDXC (uses shared SIM slot)
	Internal	16GB 2GB RAM, 32GB 3GB RAM	16GB 2GB RAM, 16GB 3GB RAM, 32GB 3GB RAM, 64GB 3GB RAM, 64GB 4GB RAM
		eMMC 5.1	eMMC 5.1

Main Camera	Modules	13 MP, f/2.0, PDAF	13 MP, f/2.0, PDAF
	Features	LED flash, HDR, panorama	LED flash, HDR, panorama
	Video	1080p@30fps	1080p@30fps

Selfie Camera	Modules	5 MP, f/2.2	5 MP, f/2.2
	Video	1080p@30fps	1080p@30fps

Sound	Loudspeaker	Yes	Yes
	3.5mm jack	Yes	Yes

Comms	WLAN	Wi-Fi 802.11 b/g/n, Wi-Fi Direct	Wi-Fi 802.11 b/g/n, Wi-Fi Direct
	Bluetooth	4.1, A2DP	4.2, A2DP, LE
	Positioning	GPS, GLONASS, BDS	GPS, GLONASS, BDS
	NFC	No	No
	Infrared port	Yes	Yes
	Radio	FM radio	FM radio
	USB	microUSB 2.0	microUSB 2.0

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

Battery	Type	Li-Ion 4100 mAh, non-removable	Li-Po 4100 mAh, non-removable
	Charging	10W wired
	Stand-by		Up to 432 h (3G)
	Talk time		Up to 36 h (3G)
	Music play		Up to 87 h

Misc
	Colors	Gold, Dark Gray, Silver	Black, Gold
	SAR	0.22 W/kg (head)     1.22 W/kg (body)	0.77 W/kg (head)     0.83 W/kg (body)
	SAR EU	0.62 W/kg (head)     0.43 W/kg (body)
	Models	2016031	2016060, 2016090, MAG138, MAE136, Redmi 4, Redmi 4X
	Price	About 120 EUR	About 110 EUR

Tests	Performance	Basemark OS II 2.0: 882 Basemark X: 7263	GeekBench: 1819 (v4.4) GFXBench: 5.1fps (ES 3.1 onscreen)
	Display	Contrast ratio: 1087:1 (nominal), 2.913 (sunlight)	Contrast ratio: 915 (nominal), 2.920 (sunlight)
	Camera	Compare PHOTO / Compare VIDEO
	Loudspeaker	Voice 66dB / Noise 70dB / Ring 70dB	Voice 64dB / Noise 70dB / Ring 72dB
	Audio quality	Noise -94.3dB / Crosstalk -91.8dB	Noise -94.3dB / Crosstalk -94dB
	Battery (old)	Endurance rating 104h	Endurance rating 80h