Compare specs

Network	Technology	GSM / HSPA / LTE	GSM / UMTS / 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 (dual-SIM model only)
	3G Network	HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100	HSDPA 850 / 900 / 1900 / 2100
			UMTS 2100
	4G Network	LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 17(700), 20(800), 28(700), 38(2600), 40(2300), 41(2500)	LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 40(2300)
	Speed	HSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat6 300/50 Mbps	HSPA 42.2/5.76 Mbps, LTE-A Cat6 300/50 Mbps

Launch	Announced	2017, January	2015, December
	Status	Available. Released 2017, January	Available. Released 2015, December

Body	Dimensions	146.1 x 71.4 x 7.9 mm (5.75 x 2.81 x 0.31 in)	144.8 x 71 x 7.3 mm (5.70 x 2.80 x 0.29 in)
	Weight	157 g (5.54 oz)	155 g (5.47 oz)
	Build	Glass front (Gorilla Glass 4), glass back, aluminum frame	Glass front (Gorilla Glass 4), glass back (Gorilla Glass 4), aluminum frame
	SIM	Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)	Single SIM (Nano-SIM) or Hybrid Dual SIM (Nano-SIM, dual stand-by)
		Samsung Pay IP68 dust/water resistant (up to 1.5m for 30 mins)	Samsung Pay

Display	Type	Super AMOLED capacitive touchscreen, 16M colors	Super AMOLED capacitive touchscreen, 16M colors
	Size	5.2 inches, 74.5 cm2 (~71.5% screen-to-body ratio)	5.2 inches, 74.5 cm2 (~72.5% screen-to-body ratio)
	Resolution	1080 x 1920 pixels, 16:9 ratio (~424 ppi density)	1080 x 1920 pixels, 16:9 ratio (~424 ppi density)
	Protection	Corning Gorilla Glass 4	Corning Gorilla Glass 4
		Always-on display

Platform	OS	Android 6.0.1 (Marshmallow), upgradable to Android 8.0 (Oreo)	Android 5.1.1 (Lollipop), upgradable to 7.0 (Nougat)
	Chipset	Exynos 7880 (14 nm)	Exynos 7580 Octa (28 nm) Qualcomm MSM8939 Snapdragon 615 (28 nm) - China only
	CPU	Octa-core 1.9 GHz Cortex-A53	Octa-core 1.6 GHz Cortex-A53 Octa-core (4x1.2 GHz Cortex-A53 & 4x1.5 GHz Cortex-A53) - China only
	GPU	Mali-T830MP3	Mali-T720MP2 Adreno 405 - China only

Memory	Card slot	microSDXC (dedicated slot)	microSDXC (uses shared SIM slot) - dual SIM model only
	Internal	32GB 3GB RAM, 64GB 3GB RAM	16GB 2GB RAM
		eMMC 5.1	eMMC 5.0 or eMMC 4.5

Main Camera	Modules	16 MP, f/1.9, 27mm (wide), AF	13 MP, f/1.9, 28mm (wide), AF, OIS
	Features	LED flash, panorama, HDR	LED flash, panorama, HDR
	Video	1080p@30fps	1080p@30fps

Selfie Camera	Modules	16 MP, f/1.9, 26mm (wide), 1/3.1", 1.0µm	5 MP, f/1.9, 24mm (wide)
	Video	1080p@30fps	1080p@30fps

Sound	Loudspeaker	Yes	Yes
	3.5mm jack	Yes	Yes

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, dual-band, Wi-Fi Direct, hotspot
	Bluetooth	4.2, A2DP, EDR, LE	4.1, A2DP, EDR, LE
	GPS	Yes, with A-GPS, GLONASS, BDS	Yes, with A-GPS, GLONASS
	NFC	Yes	Yes
	Infrared port	No	No
	Radio	FM radio	FM radio
	USB	2.0, Type-C 1.0 reversible connector	microUSB 2.0, USB On-The-Go

Features	Sensors	Fingerprint (front-mounted), accelerometer, gyro, proximity, compass, barometer	Fingerprint (front-mounted), accelerometer, proximity, compass
		ANT+	ANT+

Battery		Non-removable Li-Ion 3000 mAh battery	Non-removable Li-Ion 2900 mAh battery
	Charging	Fast charging 18W	Fast charging 18W
	Stand-by
	Talk time	Up to 16 h (3G)	Up to 16 h (3G)
	Music play	Up to 53 h	Up to 75 h

Misc
	Colors	Black Sky, Gold Sand, Blue Mist, Peach Cloud	Black, White, Gold, Pink
	SAR	0.88 W/kg (head)     0.55 W/kg (body)	0.29 W/kg (head)     0.47 W/kg (body)
	SAR EU	0.52 W/kg (head)     1.39 W/kg (body)	0.29 W/kg (head)     0.47 W/kg (body)
	Price	$ 129.99 / £ 249.99 / € 189.00	About 160 EUR

Tests	Performance	GFXBench: 5.2fps (ES 3.1 onscreen)	Basemark OS II 2.0: 833 Basemark X: 4947
	Display	Contrast ratio: Infinite (nominal), 3.804 (sunlight)	Contrast ratio: Infinite (nominal), 3.789 (sunlight)3.789
	Camera	Compare PHOTO / Compare VIDEO
	Loudspeaker	Voice 66dB / Noise 66dB / Ring 78dB	Voice 65dB / Noise 66dB / Ring 66dB
	Audio quality	Noise -93.1dB / Crosstalk -90.2dB	Noise -93.4dB / Crosstalk -53.0dB
	Battery life	95h endurance rating	91h endurance rating