Compare specs

Network	Technology	GSM / HSPA / LTE	GSM / HSPA / LTE
	2G bands	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
	3G Network	HSDPA 850 / 900 / 1900 / 2100	HSDPA 850 / 900 / 1900 / 2100
	4G Network	LTE band 1(2100), 3(1800), 5(850), 40(2300), 41(2500)	LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 40(2300)
	Speed	HSPA, LTE	HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
	GPRS	Yes	Yes
	EDGE	Yes	Yes

Launch	Announced	2018, February	2017, December
	Status	Available. Released 2018, February	Available. Released 2017, December

Body	Dimensions	158.6 x 75.4 x 8.1 mm (6.24 x 2.97 x 0.32 in)	156.5 x 75.3 x 7.6 mm (6.16 x 2.96 x 0.30 in)
	Weight	181 g (6.38 oz)	165 g (5.82 oz)
	Build	Front glass, aluminum body	Front glass, aluminum body
	SIM	Hybrid Dual SIM (Nano-SIM, dual stand-by)	Hybrid Dual SIM (Nano-SIM, dual stand-by)

Display	Type	IPS LCD capacitive touchscreen, 16M colors	IPS LCD capacitive touchscreen, 16M colors
	Size	5.99 inches, 92.6 cm2 (~77.4% screen-to-body ratio)	5.93 inches, 90.7 cm2 (~77.0% screen-to-body ratio)
	Resolution	1080 x 2160 pixels, 18:9 ratio (~403 ppi density)	1080 x 2160 pixels, 18:9 ratio (~407 ppi density)
	Protection	Corning Gorilla Glass (unspecified version)

Platform	OS	Android 7.1.2 (Nougat), upgradable to Android 8.1 (Oreo); MIUI 10 POCO	Android 7.0 (Nougat), upgradable to Android 8.0 (Oreo); EMUI 5.1
	Chipset	Qualcomm SDM636 Snapdragon 636 (14 nm)	HiSilicon Kirin 659 (16 nm)
	CPU	Octa-core 1.8 GHz Kryo 260	Octa-core (4x2.36 GHz Cortex-A53 & 4x1.7 GHz Cortex-A53)
	GPU	Adreno 509	Mali-T830 MP2

Memory	Card slot	microSD, up to 256 GB (uses SIM 2 slot)	microSD, up to 256 GB (uses SIM 2 slot)
	Internal	64 GB, 4/6 GB RAM	64 GB, 4 GB RAM (L21) or 32/64 GB, 4 GB RAM (L22) or 32/64 GB, 3/4 GB RAM (L24)

Main Camera	Modules	12 MP, f/2.2, 1.25µm, PDAF 5 MP, f/2.0, 1.12µm, depth sensor	16 MP, f/2.2, 26mm (wide), 1/2.9", 1.25µm, PDAF 2 MP, depth sensor
	Features	Dual-LED flash, panorama, HDR	LED flash, HDR, panorama
	Video	1080p@30fps	1080p@30fps

Selfie Camera	Modules	20 MP, f/2.2, 1/2.8", 1.0µm	8 MP, f/2.0, 27mm (wide)
	Features	LED flash
	Video	1080p@30fps	1080p@30fps

Sound	Loudspeaker	Yes	Yes
	3.5mm jack	Yes	Yes
		- Active noise cancellation with dedicated mic	- DTS sound - Active noise cancellation with dedicated mic

Comms	WLAN	Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot	Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
	Bluetooth	5.0, A2DP, LE	4.1, A2DP, EDR, LE
	GPS	Yes, with A-GPS, GLONASS, BDS	Yes, with A-GPS, GLONASS
	Infrared port	Yes	No
	Radio	FM radio	FM radio
	USB	microUSB 2.0	microUSB 2.0

Features	Sensors	Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass	Fingerprint (rear-mounted), accelerometer, proximity, compass
		- Fast battery charging (Quick Charge 2.0)

Battery		Non-removable Li-Po 4000 mAh battery	Non-removable Li-Ion 3340 mAh battery
	Stand-by		Up to 647 h (3G)
	Talk time		Up to 21 h (3G)

Misc
	Colors	Black, Champagne Gold, Rose Gold, Lake Blue	Black, Blue, Gold, Red, Gray
	SAR	1.19 W/kg (head)     0.33 W/kg (body)
	Price	About 180 EUR	About 290 EUR

Tests	Performance		Basemark OS II: 1529 / Basemark OS II 2.0: 1398 Basemark X: 8616
	Display		Contrast ratio: 1941 (nominal), 2.734 (sunlight)
	Loudspeaker		Voice 66dB, noise 71dB, ring 85dB
	Audio quality		Noise -89.5dB / Crosstalk -86.6dB
	Battery life		77h endurance rating