Compare specs

Network	Technology	GSM / HSPA / LTE	GSM / CDMA / HSPA / EVDO / LTE
	2G bands	GSM 850 / 900 / 1800 / 1900	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
			CDMA 800 / 1900 - USA
	3G Network	HSDPA 850 / 900 / 1900 / 2100 - AT&T	HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - Global, USA
		HSDPA 850 / 1700(AWS) / 1900 / 2100 - T-Mobile	CDMA2000 1xEV-DO - USA
		HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - Sprint
	4G Network	LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 20(800), 28(700), 29(700), 30(2300), 38(2600), 39(1900), 40(2300), 41(2500), 66(1700/2100) - AT&T	LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 18(800), 19(800), 20(800), 25(1900), 26(850), 28(700), 32(1500), 38(2600), 39(1900), 40(2300), 41(2500), 66(1700/2100) - Global
		LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 18(800), 19(800), 20(800), 25(1900), 26(850), 38(2600), 39(1900), 40(2300), 41(2500), 66(1700/2100), 71(600) - T-Mobile	LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 14(700), 17(700), 18(800), 19(800), 20(800), 25(1900), 26(850), 28(700), 29(700), 30(2300), 38(2600), 39(1900), 40(2300), 41(2500), 46, 66(1700/2100), 71(600) - USA
		LTE band 1(2100), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 18(800), 19(800), 20(800), 25(1900), 26(850), 28(700), 41(2500) - Sprint
	Speed	HSPA 42.2/5.76 Mbps, LTE-A (4CA) Cat12 600/150 Mbps	HSPA 42.2/5.76 Mbps, LTE-A (6CA) Cat18 1200/200 Mbps
	GPRS	Yes	Yes
	EDGE	Yes	Yes

Launch	Announced	2017, August	2018, February
	Status	Available. Released 2017, August	Available. Released 2018, March

Body	Dimensions	151.9 x 74.9 x 9.9 mm (5.98 x 2.95 x 0.39 in)	147.7 x 68.7 x 8.5 mm (5.81 x 2.70 x 0.33 in)
	Weight	208.1 g (7.34 oz)	163 g (5.75 oz)
	Build	Aluminum frame, corner bumpers, plastic back	Front/back glass (Gorilla Glass 5), aluminum frame
	SIM	Nano-SIM	Single SIM (Nano-SIM) or Hybrid Dual SIM (Nano-SIM, dual stand-by)
		- Samsung Pay (Visa, MasterCard certified) - IP68 dust/water proof (up to 1.5m for 30 mins) - MIL-STD-810G compliant	- Samsung Pay (Visa, MasterCard certified) - IP68 dust/water proof (up to 1.5m for 30 mins)

Display	Type	Super AMOLED capacitive touchscreen, 16M colors	Super AMOLED capacitive touchscreen, 16M colors
	Size	5.8 inches, 85.4 cm2 (~75.0% screen-to-body ratio)	5.8 inches, 84.8 cm2 (~83.6% screen-to-body ratio)
	Resolution	1440 x 2960 pixels, 18.5:9 ratio (~568 ppi density)	1440 x 2960 pixels, 18.5:9 ratio (~570 ppi density)
	Multitouch	Yes	Yes
	Protection	Corning Gorilla Glass 5	Corning Gorilla Glass 5
		- HDR10 compliant - 3D Touch (home button only) - Always-on display	- HDR10 compliant - 3D Touch (home button only) - Always-on display

Platform	OS	Android 7.0 (Nougat), planned upgrade to Android 8.0 (Oreo)	Android 8.0 (Oreo)
	Chipset	Qualcomm MSM8998 Snapdragon 835 (10 nm)	Exynos 9810 Octa (10 nm) - EMEA Qualcomm SDM845 Snapdragon 845 (10 nm) - USA/LATAM, China
	CPU	Octa-core (4x2.35 GHz Kryo & 4x1.9 GHz Kryo)	Octa-core (4x2.7 GHz Mongoose M3 & 4x1.8 GHz Cortex-A55) - EMEA Octa-core (4x2.8 GHz Kryo 385 Gold & 4x1.7 GHz Kryo 385 Silver) - USA/LATAM, China
	GPU	Adreno 540	Mali-G72 MP18 - EMEA Adreno 630 - USA/LATAM, China

Memory	Card slot	microSD, up to 512 GB (dedicated slot)	microSD, up to 512 GB (uses SIM 2 slot) - dual SIM model only
	Internal	64 GB, 4 GB RAM	64/128/256 GB, 4 GB RAM

Main Camera	Modules	12 MP, f/1.7, 26mm (wide), 1/2.55", 1.4µm, OIS, dual pixel PDAF	12 MP, f/1.5-2.4, 26mm (wide), 1/2.55", 1.4µm, OIS, dual pixel PDAF
	Features	LED flash, auto-HDR, panorama	LED flash, auto-HDR, panorama
	Video	2160p@30fps, 1080p@60fps, 720p@240fps, HDR, dual-video rec.	2160p@60fps, 1080p@240fps, 720p@960fps, HDR, dual-video rec.

Selfie Camera	Modules	8 MP, f/1.7, 25mm (wide), 1/3.6", 1.22µm, AF	8 MP, f/1.7, 25mm (wide), 1/3.6", 1.22µm, AF
	Features	Dual video call, Auto-HDR	Dual video call, Auto-HDR
	Video	1440p@30fps	1440p@30fps

Sound	Alert types	Vibration; MP3, WAV ringtones	Vibration; MP3, WAV ringtones
	Loudspeaker	Yes	Yes, with stereo speakers
	3.5mm jack	Yes	Yes
		- Active noise cancellation with dedicated mic	- 32-bit/384kHz audio - 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/ac, dual-band, Wi-Fi Direct, hotspot
	Bluetooth	5.1, A2DP, LE, aptX	5.0, A2DP, LE, aptX
	GPS	Yes, with A-GPS, GLONASS	Yes, with A-GPS, GLONASS, BDS, GALILEO
	NFC	Yes	Yes
	Infrared port	No	No
	Radio	No	FM radio (USA & Canada only)
	USB	Type-C 1.0 reversible connector	3.1, Type-C 1.0 reversible connector

Features	Sensors	Iris scanner, fingerprint (rear-mounted), accelerometer, gyro, proximity, compass, barometer, heart rate	Iris scanner, fingerprint (rear-mounted), accelerometer, gyro, proximity, compass, barometer, heart rate, SpO2
	Messaging	SMS(threaded view), MMS, Email, Push Email, IM	SMS(threaded view), MMS, Email, Push Email, IM
	Browser	HTML5	HTML5
	Java	No	No
		- Samsung DeX (desktop experience support) - Fast battery charging (Quick Charge 2.0) - PMA wireless charging - ANT+ support - S-Voice natural language commands and dictation - MP4/DivX/XviD/H.265 player - MP3/WAV/eAAC+/FLAC player - Photo/video editor - Document editor	- Samsung DeX (desktop experience support) - Fast battery charging (Quick Charge 2.0) - Qi/PMA wireless charging (market dependent) - ANT+ support - Bixby natural language commands and dictation - MP4/DivX/XviD/H.265 player - MP3/WAV/eAAC+/FLAC player - Photo/video editor - Document editor

Battery		Non-removable Li-Ion 4000 mAh battery	Non-removable Li-Ion 3000 mAh battery (11.55 Wh)
	Stand-by	Up to 120 h (3G)
	Talk time	Up to 32 h (3G)
	Music play	Up to 113 h

Misc
	Colors	Meteor Gray, Tungsten Gold	Midnight Black, Coral Blue, Titanium Gray, Lilac Purple, Burgundy Red, Sunrise Gold, Ice Blue
	Price	About 850 USD	About 490 EUR

Tests	Performance	Basemark OS II: 3974 / Basemark OS II 2.0: 3390 Basemark X: 37903	Basemark OS II: 3329 / Basemark OS II 2.0: 3382 Basemark X: 42645
	Display		Contrast ratio: Infinite (nominal), 4.630 (sunlight)
	Loudspeaker	Voice 70dB, noise 74dB, ring 78dB	Voice 68dB, noise 74dB, ring 81dB
	Audio quality	Noise - 92.4 / Crosstalk - 91.4	Noise -93.4dB / Crosstalk -93.9dB
	Battery life	111h endurance rating	78h endurance rating