Compare specs

Network	Technology	GSM / HSPA / LTE	GSM / HSPA / 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	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
				CDMA 800 & TD-SCDMA
	3G Network	HSDPA 850 / 900 / 1900 / 2100	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), 4(1700/2100), 5(850), 7(2600), 8(900), 20(800), 38(2600), 40(2300) - Global	LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500)
			LTE band 1(2100), 3(1800), 5(850), 40(2300), 41(2500) - India
			LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500) - China
	Speed	HSPA, LTE	HSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat6 300/50 Mbps	HSPA, LTE

Launch	Announced	2018, February	2018, February	2017, December
	Status	Available. Released 2018, February	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)	158.5 x 75.5 x 8.1 mm (6.24 x 2.97 x 0.32 in)	151.8 x 72.8 x 7.7 mm (5.98 x 2.87 x 0.30 in)
	Weight	181 g (6.38 oz)	180 g (6.35 oz)	157 g (5.54 oz)
	Build	Front glass, aluminum body	Front glass, aluminum frame & back, plastic ends	Front glass, plastic frame & ends, aluminum back
	SIM	Hybrid Dual SIM (Nano-SIM, dual stand-by)	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	IPS LCD capacitive touchscreen, 16M colors
	Size	5.99 inches, 92.6 cm2 (~77.4% screen-to-body ratio)	5.99 inches, 92.6 cm2 (~77.4% screen-to-body ratio)	5.7 inches, 83.8 cm2 (~75.9% screen-to-body ratio)
	Resolution	1080 x 2160 pixels, 18:9 ratio (~403 ppi density)	1080 x 2160 pixels, 18:9 ratio (~403 ppi density)	720 x 1440 pixels, 18:9 ratio (~282 ppi density)
	Protection	Corning Gorilla Glass (unspecified version)		Corning Gorilla Glass (unspecified version)

Platform	OS	Android 7.1.2 (Nougat), upgradable to Android 9.0 (Pie); MIUI 10	Android 7.1.2 (Nougat), 8.1 (Oreo), planned upgrade to Android 9.0 (Pie); MIUI 10	Android 7.1.2 (Nougat); MIUI 9.1
	Chipset	Qualcomm SDM636 Snapdragon 636 (14 nm)	Qualcomm MSM8953 Snapdragon 625 (14 nm)	Qualcomm SDM450 Snapdragon 450 (14 nm)
	CPU	Octa-core 1.8 GHz Kryo 260	Octa-core 2.0 GHz Cortex-A53	Octa-core 1.8 GHz Cortex-A53
	GPU	Adreno 509	Adreno 506	Adreno 506

Memory	Card slot	microSD, up to 128 GB (uses shared SIM slot)	microSD, up to 128 GB (uses shared SIM slot)	microSD, up to 128 GB (uses shared SIM slot)
	Internal	64GB 4GB RAM, 64GB 6GB RAM	32GB 3GB RAM, 64GB 4GB RAM	16GB 2GB RAM, 32GB 3GB RAM, 32GB 4GB RAM

Main Camera	Modules	12 MP, f/2.2, 1.25µm, PDAF 5 MP, f/2.0, 1.12µm, depth sensor	12 MP, f/2.2, 1.25 μm, dual pixel PDAF	12 MP, f/2.2, 1.25 μm, PDAF
	Features	Dual-LED flash, panorama, HDR	Dual-LED dual-tone flash, HDR, panorama	LED flash, HDR, panorama
	Video	1080p@30fps	2160p@30fps, 1080p@30/60fps	1080p@30fps

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

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

Comms	WLAN	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot	Wi-Fi 802.11 a/b/g/n, Wi-Fi Direct, hotspot	Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
	Bluetooth	5.0, A2DP, LE	4.2, A2DP, LE	4.2, A2DP, LE
	GPS	Yes, with A-GPS, GLONASS, BDS	Yes, with A-GPS, GLONASS, BDS	Yes, with A-GPS, GLONASS, BDS
	Infrared port	Yes	Yes	Yes
	Radio	FM radio	FM radio	FM radio
	USB	microUSB 2.0	microUSB 2.0	microUSB 2.0, USB On-The-Go

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

Battery		Non-removable Li-Po 4000 mAh battery	Non-removable Li-Po 4000 mAh battery	Non-removable Li-Po 3300 mAh battery
	Charging	Fast battery charging 18W (Quick Charge 2.0)	Battery charging 10W	Battery charging 10W
	Stand-by
	Talk time

Misc
	Colors	Black, Champagne Gold, Rose Gold, Lake Blue	Black, Gold, Blue, Rose Gold	Black, Gold, Light Blue, Rose Gold
	SAR	1.19 W/kg (head)     0.33 W/kg (body)	1.01 W/kg (head)     1.47 W/kg (body)	0.53 W/kg (head)     1.53 W/kg (body)
	Price	About 180 EUR	About 160 EUR	About 160 EUR

Tests	Performance		Basemark OS II: 1426 / Basemark OS II 2.0: 1226 Basemark X: 10484	Basemark OS II: 1313 / Basemark OS II 2.0: 1222 Basemark X: 9953
	Display		Contrast ratio: 1431:1 (nominal), 2.913 (sunlight)	Contrast ratio: 1331 (nominal), 2.951 (sunlight)
	Camera	Compare PHOTO / Compare VIDEO
	Loudspeaker		Voice 71dB, noise 72dB, ring 87dB	Voice 66dB, noise 68dB, ring 82dB
	Audio quality		Noise -29.7dB / Crosstalk -91.8dB	Noise -27.7dB / Crosstalk -54.7dB
	Battery life		104h endurance rating	83h endurance rating