Compare specs

Network	Technology	GSM / HSPA / LTE	GSM / CDMA / HSPA / LTE
	2G bands	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
			CDMA 800 & TD-SCDMA
	3G Network	HSDPA 850 / 900 / 1900 / 2100	HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
	4G Network	LTE	LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 17(700), 18(800), 19(800), 20(800), 25(1900), 26(850), 28(700), 29(700), 30(2300), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500), 66(1700/2100)
	Speed	HSPA 42.2/5.76 Mbps, LTE-A (5CA) Cat16 1024/150 Mbps	HSPA, LTE-A (3CA) Cat12 600/150 Mbps
	GPRS	Yes	Yes
	EDGE	Yes	Yes

Launch	Announced	2019, February	2017, November
	Status	Available. Released 2019, February	Available. Released 2017, November

Body	Dimensions	155 x 75 x 8 mm (6.10 x 2.95 x 0.31 in)	156.1 x 75 x 7.3 mm (6.15 x 2.95 x 0.29 in)
	Weight	172 g (6.07 oz)	162 g (5.71 oz)
	Build		Front glass, aluminum frame, back
	SIM	Single SIM (Nano-SIM) or Hybrid Dual SIM (Nano-SIM, dual stand-by)	Dual SIM (Nano-SIM, dual stand-by)
		IP67 dust/water resistant (up to 1m for 30 mins)

Display	Type	P-OLED capacitive touchscreen, 16M colors	Optic AMOLED capacitive touchscreen, 16M colors
	Size	5.99 inches, 92.6 cm2 (~79.7% screen-to-body ratio)	6.01 inches, 93.7 cm2 (~80.0% screen-to-body ratio)
	Resolution	1440 x 2880 pixels, 18:9 ratio (~538 ppi density)	1080 x 2160 pixels, 18:9 ratio (~401 ppi density)
	Protection	Corning Gorilla Glass 5	Corning Gorilla Glass 5
		Always-on display HDR10	DCI-P3

Platform	OS	Android 9.0 (Pie); Android One	Android 7.1.1 (Nougat), upgradable to Android 9.0 (Pie); OxygenOS 9.0.4
	Chipset	Qualcomm SDM845 Snapdragon 845 (10 nm)	Qualcomm MSM8998 Snapdragon 835 (10 nm)
	CPU	Octa-core (4x2.8 GHz Kryo 385 Gold & 4x1.7 GHz Kryo 385 Silver)	Octa-core (4x2.45 GHz Kryo & 4x1.9 GHz Kryo)
	GPU	Adreno 630	Adreno 540

Memory	Card slot	No	No
	Internal	128 GB, 6 GB RAM	128 GB, 8 GB RAM or 64 GB, 6 GB RAM

Main Camera	Modules	5x 12 MP, f/1.8, 28mm (wide), 1/2.9", 1.25µm (2x RGB & 3x B/W cameras, working simultaneously) TOF camera	16 MP, f/1.7, 27mm (wide), 1/2.8", 1.12µm, PDAF 20 MP, f/1.7, 27mm (wide), 1/2.8", 1.0µm, AF, PDAF
	Features	Zeiss optics, dual-LED dual-tone flash, HDR, panorama	Dual-LED flash, HDR, panorama
	Video	2160p@30fps, 1080p@30fps, HDR	2160p@30fps, 1080p@30/60fps, 720p@30/120fps, Auto HDR

Selfie Camera	Modules	20 MP, 1.0µm	16 MP, f/2.0, 20mm, 1/3.1", 1.0µm
	Features	HDR	Auto-HDR
	Video	1080p@30fps	1080p (gyro-EIS)

Sound	Loudspeaker	Yes	Yes
	3.5mm jack	No	Yes
		24-bit/192kHz audio Active noise cancellation with dedicated mic	Active noise cancellation with dedicated mic Dirac HD sound

Comms	WLAN	Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot	Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, DLNA, hotspot
	Bluetooth	5.0, A2DP, LE, aptX	5.0, A2DP, LE, aptX HD
	GPS	Yes, with A-GPS, GLONASS, BDS	Yes, with A-GPS, GLONASS, BDS, GALILEO
	NFC	Yes	Yes
	Infrared port	No	No
	Radio	No	No
	USB	3.1, Type-C 1.0 reversible connector	2.0, Type-C 1.0 reversible connector

Features	Sensors	Fingerprint (under display), accelerometer, gyro, proximity, compass, barometer	Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass
		ANT+

Battery		Non-removable Li-Po 3320 mAh battery	Non-removable Li-Po 3300 mAh battery
	Charging	Fast battery charging 18W (Quick Charge 3.0) USB Power Delivery Fast wireless charging 10W (Qi); 5W (PMA)	Fast battery charging 5V 4A 20W (Dash Charge)
	Stand-by
	Talk time

Misc
	Colors	Midnight Blue	Midnight Black, Lava Red, Sandstone White (128/8GB only)
	Price	About 620 EUR	About 500 EUR

Tests	Performance		Basemark OS II: 4235 / Basemark OS II 2.0: 3632 Basemark X: 38656
	Display		Contrast ratio: Infinite (nominal), 4.789 (sunlight)
	Loudspeaker		Voice 68dB, noise 73dB, ring 69dB
	Audio quality		Noise -94.0dB / Crosstalk -93.7dB
	Battery life		82h endurance rating