Compare specs

Network	Technology	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
			CDMA 800 & TD-SCDMA
	3G bands	HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100	HSDPA 850 / 900 / 1900 / 2100
	4G bands	1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 28, 38, 40, 41, 66	1, 2, 3, 4, 5, 7, 8, 20, 38, 40 - Global
			1, 3, 5, 7, 8, 34, 38, 39, 40, 41 - China
	Speed	HSPA 42.2/5.76 Mbps, LTE	HSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat6 300/50 Mbps

Launch	Announced	2018, May	2018, July
	Status	Available. Released 2018, May	Available. Released 2018, July

Body	Dimensions	149.3 x 70.2 x 8.2 mm (5.88 x 2.76 x 0.32 in)	149.3 x 71.7 x 8.8 mm (5.88 x 2.82 x 0.35 in)
	Weight	154 g (5.43 oz)	178 g (6.28 oz)
	Build	Glass front (Gorilla Glass), plastic back, plastic frame	Glass front, aluminum back, aluminum frame
	SIM	Dual SIM (Nano-SIM, dual stand-by)	Dual SIM (Nano-SIM, dual stand-by)

Display	Type	Super AMOLED	IPS LCD
	Size	5.6 inches, 80.1 cm2 (~76.5% screen-to-body ratio)	5.84 inches, 85.1 cm2 (~79.5% screen-to-body ratio)
	Resolution	720 x 1480 pixels, 18.5:9 ratio (~293 ppi density)	1080 x 2280 pixels, 19:9 ratio (~432 ppi density)
	Protection	Corning Gorilla Glass (unspecified version)

Platform	OS	Android 8.0 (Oreo), upgradable to Android 10, One UI 2.0	Android 8.1 (Oreo), upgradable to Android 10, MIUI 12, Android One
	Chipset	Exynos 7870 Octa (14 nm)	Qualcomm MSM8953 Snapdragon 625 (14 nm)
	CPU	Octa-core 1.6 GHz Cortex-A53	Octa-core 2.0 GHz Cortex-A53
	GPU	Mali-T830 MP1	Adreno 506

Memory	Card slot	microSDXC (dedicated slot)	microSDXC (dedicated slot)
	Internal	32GB 2GB RAM, 32GB 3GB RAM, 64GB 4GB RAM	32GB 3GB RAM, 64GB 4GB RAM
		eMMC 5.1	eMMC 5.1

Main Camera	Modules	13 MP, f/1.9, 28mm (wide), AF	12 MP, f/2.2, 1.25 μm, PDAF 5 MP, f/2.2, (depth)
	Features	LED flash, panorama, HDR	LED flash, HDR, panorama
	Video	1080p@30fps	1080p@30fps (gyro-EIS)

Selfie Camera	Modules	8 MP, f/1.9	5 MP, f/2.0
	Features	LED flash	HDR
	Video	1080p@30fps	1080p@30fps

Sound	Loudspeaker	Yes	Yes
	3.5mm jack	Yes	Yes

Comms	WLAN	Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot	Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, hotspot
	Bluetooth	4.2, A2DP, LE	4.2, A2DP, LE
	GPS	Yes, with A-GPS, GLONASS, BDS	Yes, with A-GPS, GLONASS, BDS
	NFC	No	No
	Infrared port	No	Yes
	Radio	Stereo FM radio, recording	FM radio (after SW update to Android 9.0)
	USB	microUSB 2.0, USB On-The-Go	microUSB 2.0

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

Battery	Type	Li-Ion 3000 mAh, non-removable	Li-Po 4000 mAh, non-removable
	Charging		Charging 10W
	Stand-by
	Talk time	Up to 21 h (3G)
	Music play	Up to 76 h

Misc
	Colors	Black, Gold, Blue	Black, Blue, Gold, Rose Gold, Red
	SAR		1.04 W/kg (head)     1.15 W/kg (body)
	SAR EU	0.81 W/kg (head)     1.57 W/kg (body)	0.55 W/kg (head)     1.47 W/kg (body)
	Models	SM-J600G, SM-J600F, SM-J600G, SM-J600FN, SM-J600GF, SM-J600GT, SM-J600L	M1805D1SG
	Price	About 180 EUR	About 380 EUR

Tests	Performance		AnTuTu: 77964 (v7) GeekBench: 4388 (v4.4) GFXBench: 3.4fps (ES 3.1 onscreen)
	Display		Contrast ratio: 1268:1 (nominal), 3.087 (sunlight)
	Loudspeaker		Voice 70dB / Noise 74dB / Ring 86dB
	Audio quality		Noise -90.3dB / Crosstalk -93.1dB
	Battery life		106h endurance rating