Compare specs

Network	Technology	GSM / CDMA / 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
		CDMA 800 & TD-SCDMA	CDMA 800 & TD-SCDMA
	3G bands	HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100	HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
	4G bands	1, 2, 3, 4, 5, 7, 8, 12, 20, 28, 38, 39, 40 - Global	1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 34, 38, 39, 40, 41
		1, 2, 3, 4, 5, 7, 8, 12, 17, 34, 38, 39, 40, 41 - China
	Speed	HSPA 42.2/5.76 Mbps, LTE-A (5CA) Cat18 1200/150 Mbps	HSPA 42.2/5.76 Mbps, LTE-A (4CA) Cat16 1024/150 Mbps

Launch	Announced	2019, February 20	2018, May
	Status	Available. Released 2019, March 25	Available. Released 2018, June

Body	Dimensions	157.5 x 74.7 x 7.6 mm (6.20 x 2.94 x 0.30 in)	154.9 x 74.8 x 7.6 mm (6.10 x 2.94 x 0.30 in)
	Weight	173 g (6.10 oz)	175 g (6.17 oz)
	Build	Glass front (Gorilla Glass 6), glass back (Gorilla Glass 5), aluminum frame	Glass front (Gorilla Glass 5), glass back (Gorilla Glass 5), aluminum frame (7000 series)
	SIM	Dual SIM (Nano-SIM, dual stand-by)	Dual SIM (Nano-SIM, dual stand-by)

Display	Type	Super AMOLED capacitive touchscreen, 16M colors	Super AMOLED capacitive touchscreen, 16M colors
	Size	6.39 inches, 100.2 cm2 (~85.2% screen-to-body ratio)	6.21 inches, 97.1 cm2 (~83.8% screen-to-body ratio)
	Resolution	1080 x 2340 pixels, 19.5:9 ratio (~403 ppi density)	1080 x 2248 pixels (~402 ppi density)
	Protection	Corning Gorilla Glass 6	Corning Gorilla Glass 5
		HDR10	HDR10

Platform	OS	Android 9.0 (Pie), upgradable to Android 10, MIUI 11	Android 8.1 (Oreo), upgradable to Android 10, MIUI 11
	Chipset	Qualcomm SM8150 Snapdragon 855 (7 nm)	Qualcomm SDM845 Snapdragon 845 (10 nm)
	CPU	Octa-core (1x2.84 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.78 GHz Kryo 485)	Octa-core (4x2.8 GHz Kryo 385 Gold & 4x1.8 GHz Kryo 385 Silver)
	GPU	Adreno 640	Adreno 630

Memory	Card slot	No	No
	Internal	64GB 6GB RAM, 64GB 8GB RAM, 128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM	64GB 6GB RAM, 128GB 6GB RAM, 128GB 8GB RAM, 256GB 6GB RAM
		UFS 2.1	UFS 2.1

Main Camera	Modules	48 MP, f/1.8, 27mm (wide), 1/2.0", 0.8µm, PDAF, Laser AF 12 MP, f/2.2, 54mm (telephoto), 1/3.6", 1.0µm, PDAF, 2x optical zoom 16 MP, f/2.2, 13mm (ultrawide), 1/3.0", 1.0µm, PDAF	12 MP, f/1.8, 1/2.55", 1.4µm, dual pixel PDAF, 4-axis OIS 12 MP, f/2.4, 56mm (telephoto), 1/3.4", 1.0µm, AF, 2x optical zoom
	Features	Dual-LED flash, HDR, panorama	Dual-LED flash, HDR, panorama
	Video	4K@30/60fps, 1080p@30/120/240fps, 1080p@960fps	4K@30/60fps, 1080p@30/120/240fps, 720p@960fps

Selfie Camera	Modules	20 MP, f/2.0, (wide), 1/3", 0.9µm	20 MP, f/2.0, (wide), 1/3", 0.9µm
	Features	HDR
	Video	1080p@30fps	1080p@30fps

Sound	Loudspeaker	Yes	Yes
	3.5mm jack	No	No

Comms	WLAN	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot
	Bluetooth	5.0, A2DP, LE, aptX HD	5.0, A2DP, LE, aptX HD
	GPS	Yes, with dual-band A-GPS, GLONASS, BDS, GALILEO, QZSS	Yes, with dual-band A-GPS, GLONASS, BDS, GALILEO, QZSS
	NFC	Yes	Yes
	Infrared port	Yes	No
	Radio	No	No
	USB	2.0, Type-C 1.0 reversible connector, USB On-The-Go	Type-C 1.0 reversible connector

Features	Sensors	Fingerprint (under display, optical), accelerometer, gyro, proximity, compass	Infrared face recognition, fingerprint (rear-mounted), accelerometer, gyro, proximity, barometer, compass

Battery		Non-removable Li-Po 3300 mAh battery	Non-removable Li-Po 3400 mAh battery
	Charging	Fast charging 27W Quick Charge 4+ Fast wireless charging 20W	Fast charging 18W Quick Charge 4+
	Stand-by
	Talk time

Misc
	Colors	Lavender Violet, Ocean Blue, Piano Black	Black, Blue, White, Gold
	SAR	0.99 W/kg (head)     1.04 W/kg (body)	0.70 W/kg (head)     1.66 W/kg (body)
	SAR EU	1.39 W/kg (head)     1.30 W/kg (body)	1.01 W/kg (head)     1.32 W/kg (body)
	Models	M1902F1G	M1803E1A
	Price	£ 504.39	$ 349.95 / £ 199.00 / € 257.99

Tests	Performance	AnTuTu: 372006 (v7) GeekBench: 11181 (v4.4) GFXBench: 35fps (ES 3.1 onscreen)	AnTuTu: 217298 (v7), 341687 (v8) GeekBench: 8494 (v4.4), 2002 (v5.1) GFXBench: 33fps (ES 3.1 onscreen)
	Display	Contrast ratio: Infinite (nominal), 3.921 (sunlight)	Contrast ratio: Infinite (nominal), 4.086 (sunlight)
	Camera	Compare PHOTO / Compare VIDEO
	Loudspeaker	Voice 70dB / Noise 74dB / Ring 81dB	-29.1 LUFS (Average)
	Audio quality	Noise -93.9dB / Crosstalk -91.9dB	Noise -93.9dB / Crosstalk -93.7dB
	Battery life	95h endurance rating	86h endurance rating