Compare specs

Network	Technology	GSM / HSPA / LTE	GSM / CDMA / HSPA / EVDO / LTE / 5G
	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 & TD-SCDMA
	3G bands	HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100	HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
			CDMA2000 1xEV-DO
	4G bands	1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 38, 40, 41, 66	1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 20, 25, 26, 28, 29, 30, 38, 39, 40, 41, 46, 66, 71 - USA
			1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 32, 38, 40, 41, 66 - International
	5G bands		2, 5, 41, 66, 71 Sub6 - USA
			1, 3, 5, 7, 8, 28, 40, 41, 78 Sub6 - International
	Speed	HSPA, LTE-A	HSPA 42.2/5.76 Mbps, LTE-A (5CA) Cat19 1800/200 Mbps, 5G

Launch	Announced	2020, January 03	2020, September 23
	Status	Available. Released 2020, February 03	Available. Released 2020, October 02

Body	Dimensions	162.5 x 75.6 x 8.1 mm (6.40 x 2.98 x 0.32 in)	159.8 x 74.5 x 8.4 mm (6.29 x 2.93 x 0.33 in)
	3D size compare	Size up
	Weight	186 g (6.56 oz)	190 g (6.70 oz)
	Build	Glass front (Gorilla Glass 3+), aluminum frame, plastic back	Glass front (Gorilla Glass 3), plastic back, 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)
			IP68 dust/water resistant (up to 1.5m for 30 min)

Display	Type	Super AMOLED Plus, HDR10+	Super AMOLED, 120Hz, HDR10+
	Size	6.7 inches, 107.8 cm2 (~87.8% screen-to-body ratio)	6.5 inches, 101.0 cm2 (~84.8% screen-to-body ratio)
	Resolution	1080 x 2400 pixels, 20:9 ratio (~394 ppi density)	1080 x 2400 pixels, 20:9 ratio (~407 ppi density)
	Protection	Corning Gorilla Glass 3+	Corning Gorilla Glass 3
		Always-on display	Always-on display

Platform	OS	Android 10, upgradable to Android 13, One UI 5	Android 10, upgradable to Android 13, One UI 5.1
	Chipset	Qualcomm SM8150 Snapdragon 855 (7 nm)	Qualcomm SM8250 Snapdragon 865 5G (7 nm+)
	CPU	Octa-core (1x2.84 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.78 GHz Kryo 485)	Octa-core (1x2.84 GHz Cortex-A77 & 3x2.42 GHz Cortex-A77 & 4x1.80 GHz Cortex-A55)
	GPU	Adreno 640	Adreno 650

Memory	Card slot	microSDXC (uses shared SIM slot)	microSDXC (uses shared SIM slot)
	Internal	128GB 6GB RAM, 128GB 8GB RAM, 512GB 8GB RAM	128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM
		UFS 2.1	UFS 3.1

Main Camera	Modules	48 MP, f/2.0, 26mm (wide), 1/2.0", 0.8µm, PDAF, Super Steady OIS 12 MP, f/2.2, 12mm (ultrawide) 5 MP, f/2.4, (macro)	12 MP, f/1.8, 26mm (wide), 1/1.76", 1.8µm, Dual Pixel PDAF, OIS 8 MP, f/2.4, 76mm (telephoto), 1/4.5", 1.0µm, PDAF, OIS, 3x optical zoom 12 MP, f/2.2, 13mm, 123˚ (ultrawide), 1/3.0", 1.12µm
	Features	LED flash, panorama, HDR	LED flash, auto-HDR, panorama
	Video	4K@30/60fps, 1080p@30/60/240fps; gyro-EIS	4K@30/60fps, 1080p@30/60fps, gyro-EIS

Selfie Camera	Modules	32 MP, f/2.2, 25mm (wide), 1/2.8", 0.8µm	32 MP, f/2.2, 26mm (wide), 1/2.74", 0.8µm
	Features	HDR	HDR
	Video	1080p@30fps	4K@30/60fps, 1080p@30/60fps, gyro-EIS

Sound	Loudspeaker	Yes	Yes, with stereo speakers
	3.5mm jack	No	No
			32-bit/384kHz audio Tuned by AKG

Comms	WLAN	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct	Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
	Bluetooth	5.0, A2DP, LE	5.0, A2DP, LE
	Positioning	GPS, GLONASS, GALILEO, BDS	GPS, GLONASS, BDS, GALILEO
	NFC	Yes	Yes
	Infrared port	No	No
	Radio	FM radio (market/region dependent)	No
	USB	USB Type-C 2.0	USB Type-C 3.2, OTG

Features	Sensors	Fingerprint (under display, optical), accelerometer, gyro, proximity, compass	Fingerprint (under display, optical), accelerometer, gyro, compass
		ANT+	Virtual proximity sensing Bixby natural language commands and dictation Samsung Pay (Visa, MasterCard certified)

Battery	Type	Li-Po 4500 mAh, non-removable	Li-Ion 4500 mAh, non-removable
	Charging	45W wired	25W wired, PD3.0 15W wireless (Qi/PMA) 4.5W reverse wireless
	Stand-by
	Talk time

Misc
	Colors	Prism White, Prism Black, Prism Blue	Cloud Lavender, Cloud Mint, Cloud Navy, Cloud White, Cloud Red, Cloud Orange
	SAR	0.69 W/kg (head)     0.93 W/kg (body)	0.70 W/kg (head)     0.82 W/kg (body)
	SAR EU	0.49 W/kg (head)     1.52 W/kg (body)	0.50 W/kg (head)     1.35 W/kg (body)
	Models	SM-G770F, SM-G770F/DS, SM-G770F/DSM, SM-G770U1	SM-G781B, SM-G781B/DS, SM-G781U, SM-G781U1, SM-G781W, SM-G7810, SM-G781N, SM-G781V
	Price	About 380 EUR	$ 191.84 / C$ 259.34 / £ 189.00 / € 337.00 / ₹ 23,999

Tests	Performance	AnTuTu: 370751 (v7), 459497 (v8) GeekBench: 11151 (v4.4), 2732 (v5.1) GFXBench: 56fps (ES 3.1 onscreen)	AnTuTu: 543986 (v8) GeekBench: 3296 (v5.1) GFXBench: 45fps (ES 3.1 onscreen)
	Display	Contrast ratio: Infinite (nominal)	Contrast ratio: Infinite (nominal)
	Camera	Compare PHOTO / Compare VIDEO
	Loudspeaker	-27.2 LUFS (Good)	-26.3 LUFS (Good)
	Audio quality	Noise -93.7dB / Crosstalk -94.7dB
	Battery life	110h endurance rating	110h endurance rating