Compare specs

Network	Technology	GSM / CDMA / HSPA / EVDO / LTE	GSM / CDMA / HSPA / EVDO / 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)
		CDMA 800 / 1900 - USA	CDMA 800 / 1900 - USA
	3G Network	HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - Global, USA	HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - Global, USA
		CDMA2000 1xEV-DO - USA	CDMA2000 1xEV-DO - USA
	4G Network	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), 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), 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(5200), 66(1700/2100), 71(600) - USA	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(5200), 66(1700/2100), 71(600) - USA
	Speed	HSPA 42.2/5.76 Mbps, LTE-A (6CA) Cat18 1200/200 Mbps	HSPA 42.2/5.76 Mbps, LTE-A (7CA) Cat20 2000/150 Mbps

Launch	Announced	2018, February	2019, February
	Status	Available. Released 2018, March	Available. Released 2019, March

Body	Dimensions	147.7 x 68.7 x 8.5 mm (5.81 x 2.70 x 0.33 in)	149.9 x 70.4 x 7.8 mm (5.90 x 2.77 x 0.31 in)
	Weight	163 g (5.75 oz)	157 g (5.54 oz)
	Build	Front/back glass (Gorilla Glass 5), aluminum frame	Back glass (Gorilla Glass 5), aluminum frame
	SIM	Single SIM (Nano-SIM) or Hybrid Dual SIM (Nano-SIM, dual stand-by)	Single SIM (Nano-SIM) or Hybrid Dual SIM (Nano-SIM, dual stand-by)
		Samsung Pay (Visa, MasterCard certified) IP68 dust/water resistant (up to 1.5m for 30 mins)	Samsung Pay (Visa, MasterCard certified) IP68 dust/water resistant (up to 1.5m for 30 mins)

Display	Type	Super AMOLED capacitive touchscreen, 16M colors	Dynamic AMOLED capacitive touchscreen, 16M colors
	Size	5.8 inches, 84.8 cm2 (~83.6% screen-to-body ratio)	6.1 inches, 93.2 cm2 (~88.3% screen-to-body ratio)
	Resolution	1440 x 2960 pixels, 18.5:9 ratio (~570 ppi density)	1440 x 3040 pixels, 19:9 ratio (~550 ppi density)
	Protection	Corning Gorilla Glass 5	Corning Gorilla Glass 6
		HDR10 3D Touch (home button only) Always-on display	HDR10+ Always-on display

Platform	OS	Android 8.0 (Oreo), upgradable to Android 9.0 (Pie)	Android 9.0 (Pie); One UI
	Chipset	Exynos 9810 (10 nm) - EMEA Qualcomm SDM845 Snapdragon 845 (10 nm) - USA/LATAM, China	Exynos 9820 (8 nm) - EMEA/LATAM Qualcomm SM8150 Snapdragon 855 (7 nm) - USA/China
	CPU	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	Octa-core (2x2.73 GHz Mongoose M4 & 2x2.31 GHz Cortex-A75 & 4x1.95 GHz Cortex-A55) - EMEA/LATAM Octa-core (1x2.84 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.78 GHz Kryo 485) - USA/China
	GPU	Mali-G72 MP18 - EMEA Adreno 630 - USA/LATAM, China	Mali-G76 MP12 - EMEA/LATAM Adreno 640 - USA/China

Memory	Card slot	microSD, up to 1 TB (uses shared SIM slot) - dual SIM model only	microSD, up to 1 TB (uses shared SIM slot) - dual SIM model only
	Internal	64GB 4GB RAM, 128GB 4GB RAM, 256GB 4GB RAM	128GB 8GB RAM, 512GB 8GB RAM

Main Camera	Modules	12 MP, f/1.5-2.4, 26mm (wide), 1/2.55", 1.4µm, dual pixel PDAF, OIS	12 MP, f/1.5-2.4, 26mm (wide), 1/2.55", 1.4µm, Dual Pixel PDAF, OIS 12 MP, f/2.4, 52mm (telephoto), 1/3.6", 1.0µm, AF, OIS, 2x optical zoom 16 MP, f/2.2, 12mm (ultrawide), 1/3.1", 1.0µm, Super Steady video
	Features	LED flash, auto-HDR, panorama	LED flash, auto-HDR, panorama
	Video	2160p@30/60fps, 1080p@30/60/240fps, 720p@960fps, HDR, dual-video rec., stereo sound rec., gyro-EIS & OIS (30fps)	2160p@60fps (no EIS), 2160p@30fps, 1080p@30/60/240fps, 720p@960fps, HDR10+, dual-video rec., stereo sound rec., gyro-EIS & OIS

Selfie Camera	Modules	8 MP, f/1.7, 25mm (wide), 1/3.6", 1.22µm, AF	10 MP, f/1.9, 26mm (wide), 1/3", 1.22µm, Dual Pixel PDAF
	Features	Dual video call, Auto-HDR	Dual video call, Auto-HDR
	Video	1440p@30fps	2160p@30fps, 1080p@30fps

Sound	Loudspeaker	Yes, with stereo speakers	Yes, with stereo speakers
	3.5mm jack	Yes	Yes
		32-bit/384kHz audio Active noise cancellation with dedicated mic Dolby Atmos sound Tuned by AKG	32-bit/384kHz audio Active noise cancellation with dedicated mic Dolby Atmos sound Tuned by AKG

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/ax, dual-band, Wi-Fi Direct, hotspot
	Bluetooth	5.0, A2DP, LE, aptX	5.0, A2DP, LE, aptX
	GPS	Yes, with A-GPS, GLONASS, BDS, GALILEO	Yes, with A-GPS, GLONASS, BDS, GALILEO
	NFC	Yes	Yes
	Infrared port	No	No
	Radio	FM radio (USA & Canada only)	FM radio (USA & Canada only)
	USB	3.1, 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, SpO2	Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer, heart rate, SpO2
		Samsung DeX (desktop experience support) ANT+ Bixby natural language commands and dictation	ANT+ Bixby natural language commands and dictation Samsung DeX (desktop experience support)

Battery		Non-removable Li-Ion 3000 mAh battery (11.55 Wh)	Non-removable Li-Ion 3400 mAh battery
	Charging	Fast battery charging 15W (Quick Charge 2.0) Qi/PMA wireless charging (market dependent)	Fast battery charging 15W USB Power Delivery 2.0 Fast Qi/PMA wireless charging 15W Power bank/Reverse wireless charging 9W
	Stand-by
	Talk time

Misc
	Colors	Midnight Black, Coral Blue, Titanium Gray, Lilac Purple, Burgundy Red, Sunrise Gold, Ice Blue	Prism White, Prism Black, Prism Green, Prism Blue, Canary Yellow, Flamingo Pink, Cardinal Red, Smoke Blue
	SAR		0.93 W/kg (head)     0.79 W/kg (body)
	SAR EU		0.48 W/kg (head)     1.59 W/kg (body)
	Price	$ 319.00 / £ 349.99 / ₹ 27,999	$ 549.99 / £ 495.71 / € 562.49 / ₹ 55,710

Tests	Performance	Basemark OS II: 3329 / Basemark OS II 2.0: 3382 Basemark X: 42645	Basemark OS II: 4539 / Basemark OS II 2.0: 4465 Basemark X: 44097
	Display	Contrast ratio: Infinite (nominal), 4.630 (sunlight)	Contrast ratio: Infinite (nominal), 4.498 (sunlight)
	Camera	Compare PHOTO / Compare VIDEO
	Loudspeaker	Voice 68dB, noise 74dB, ring 81dB	Voice 82dB, noise 74dB, ring 85dB
	Audio quality	Noise -93.4dB / Crosstalk -93.9dB	Noise -92.2dB / Crosstalk -92.7dB
	Battery life	78h endurance rating	79h endurance rating