Compare specs

Network	Technology	GSM / HSPA / LTE	GSM / HSPA / LTE
	2G bands	GSM 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), 4(1700/2100), 5(850), 7(2600), 8(900), 20(800), 38(2600), 40(2300)	LTE band 1(2100), 3(1800), 5(850), 40(2300), 41(2500)
	Speed	HSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat6 300/50 Mbps	HSPA, LTE
	GPRS	Yes	Yes
	EDGE	Yes	Yes

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

Body	Dimensions	151 x 76 x 8.5 mm (5.94 x 2.99 x 0.33 in)	158.6 x 75.4 x 8.1 mm (6.24 x 2.97 x 0.32 in)
	Weight	165 g (5.82 oz)	181 g (6.38 oz)
	Build	Front glass, aluminum body	Front glass, aluminum body
	SIM	Hybrid Dual SIM (Micro-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	5.5 inches, 83.4 cm2 (~72.7% screen-to-body ratio)	5.99 inches, 92.6 cm2 (~77.4% screen-to-body ratio)
	Resolution	1080 x 1920 pixels, 16:9 ratio (~401 ppi density)	1080 x 2160 pixels, 18:9 ratio (~403 ppi density)
	Multitouch	Yes	Yes
	Protection		Corning Gorilla Glass (unspecified version)
		- MIUI 10	- MIUI 10

Platform	OS	Android 6.0 (Marshmallow), upgradable to 7.0 (Nougat)	Android 7.1.2 (Nougat), upgradable to Android 8.1 (Oreo)
	Chipset	Qualcomm MSM8953 Snapdragon 625 (14 nm)	Qualcomm SDM636 Snapdragon 636 (14 nm)
	CPU	Octa-core 2.0 GHz Cortex-A53	Octa-core 1.8 GHz Kryo 260
	GPU	Adreno 506	Adreno 509

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 GB RAM or 32 GB, 3 GB RAM	64 GB, 4/6 GB RAM

Main Camera	Modules	13 MP, f/2.0, 1.12µm, PDAF	12 MP, f/2.2, 1.25µm, PDAF 5 MP, f/2.0, 1.12µm, depth sensor
	Features	Dual-LED dual-tone flash, panorama, HDR	Dual-LED flash, panorama, HDR
	Video	1080p@30fps, 720p@120fps	1080p@30fps

Selfie Camera	Modules	5 MP, f/2.0	20 MP, f/2.2, 1/2.8", 1.0µm
	Features		LED flash
	Video	1080p@30fps	1080p@30fps

Sound	Alert types	Vibration; MP3, WAV ringtones	Vibration; MP3, WAV ringtones
	Loudspeaker	Yes	Yes
	3.5mm jack	Yes	Yes
		- 24-bit/192kHz audio - Active noise cancellation with dedicated mic	- Active noise cancellation with dedicated mic

Comms	WLAN	Wi-Fi 802.11 a/b/g/n, Wi-Fi Direct, hotspot	Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot
	Bluetooth	4.1, A2DP, LE	5.0, A2DP, LE
	GPS	Yes, with A-GPS, GLONASS, BDS	Yes, with A-GPS, GLONASS, BDS
	Infrared port	Yes	Yes
	Radio	FM radio	FM radio
	USB	microUSB 2.0, USB On-The-Go	microUSB 2.0

Features	Sensors	Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass	Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass
	Messaging	SMS(threaded view), MMS, Email, Push Email, IM	SMS(threaded view), MMS, Email, Push Email, IM
	Browser	HTML5	HTML5
	Java	No	No
		- XviD/MP4/H.265 player - MP3/WAV/eAAC+/Flac player - Photo/video editor - Document viewer	- Fast battery charging (Quick Charge 2.0) - DivX/Xvid/MP4/H.265 player - MP3/WAV/eAAC+/FLAC player - Photo/video editor - Document viewer

Battery		Non-removable Li-Po 4100 mAh battery	Non-removable Li-Po 4000 mAh battery
	Stand-by
	Talk time

Misc
	Colors	Dark Gray, Gold, Black, Lake Blue (64/4GB model)	Black, Champagne Gold, Rose Gold, Lake Blue
	SAR		1.19 W/kg (head)     0.33 W/kg (body)
	Price	About 150 EUR	About 180 EUR

Tests	Performance	Basemark OS II: 1290 / Basemark OS II 2.0: 1050 Basemark X: 10446
	Display	Contrast ratio: 1503:1 (nominal), 2.714 (sunlight)
	Loudspeaker	Voice 67dB, noise 70dB, ring 81dB
	Audio quality	Noise -94.6dB / Crosstalk -94.3dB
	Battery life	119h endurance rating