Compare specs

Network	Technology	GSM / HSPA / LTE / 5G	GSM / CDMA / HSPA / EVDO / LTE / 5G
	2G bands	GSM 850 / 900 / 1800 / 1900	GSM 850 / 900 / 1800 / 1900
			CDMA 800 / 1900 & TD-SCDMA
	3G bands	HSDPA 850 / 900 / 1900 / 2100	HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
			CDMA2000 1xEV-DO
	4G bands	2, 3, 4, 5, 7, 12, 13, 20, 28, 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	260, 261 SA/NSA/mmWave	2, 5, 41, 66, 71 Sub6 - USA
			1, 3, 5, 7, 8, 28, 40, 41, 78 Sub6 - International
	Speed	HSPA, LTE, 5G	HSPA 42.2/5.76 Mbps, LTE (5CA) Cat19 1800/200 Mbps, 5G

Launch	Announced	2020, July 07	2020, September 23
	Status	Available. Released 2020, July 16	Available. Released 2020, October 02

Body	Dimensions	162.8 x 75.7 x 8.4 mm (6.41 x 2.98 x 0.33 in)	159.8 x 74.5 x 8.4 mm (6.29 x 2.93 x 0.33 in)
	Weight	188 g (6.63 oz)	190 g (6.70 oz)
	Build	Glass front (Gorilla Glass 3), plastic back, aluminum frame	Glass front (Gorilla Glass 3), plastic back, aluminum frame
	SIM	Nano-SIM (pre-installed)	Nano-SIM Nano-SIM + Nano-SIM
			IP68 dust/water resistant (up to 1.5m for 30 min)

Display	Type	Super AMOLED Plus	Super AMOLED, 120Hz, HDR10+
	Size	6.7 inches, 108.4 cm2 (~87.9% screen-to-body ratio)	6.5 inches, 101.0 cm2 (~84.8% screen-to-body ratio)
	Resolution	1080 x 2400 pixels, 20:9 ratio (~393 ppi density)	1080 x 2400 pixels, 20:9 ratio (~407 ppi density)
	Protection	Corning Gorilla Glass 3	Corning Gorilla Glass 3
			Always-on display

Platform	OS	Android 10, One UI 2.1	Android 10, upgradable to Android 13, One UI 5.1
	Chipset	Qualcomm SM7250 Snapdragon 765G 5G (7 nm)	Qualcomm SM8250 Snapdragon 865 5G (7 nm+)
	CPU	Octa-core (1x2.4 GHz Kryo 475 Prime & 1x2.2 GHz Kryo 475 Gold & 6x1.8 GHz Kryo 475 Silver)	Octa-core (1x2.84 GHz Cortex-A77 & 3x2.42 GHz Cortex-A77 & 4x1.80 GHz Cortex-A55)
	GPU	Adreno 620	Adreno 650

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

Main Camera	Modules	64 MP, f/1.8, 26mm (wide), 1/1.72", 0.8µm, PDAF 12 MP, f/2.2, 123˚ (ultrawide) 5 MP, f/2.4, (macro) 5 MP, f/2.2, (depth)	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@30fps, 1080p@30/240fps, 1080p@960fps; gyro-EIS	4K@30/60fps, 1080p@30/60fps, gyro-EIS

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

Sound	Loudspeaker	Yes	Yes, with stereo speakers
	3.5mm jack	Yes	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	No	Yes
	Infrared port	No	No
	Radio	No	No
	USB	USB Type-C 2.0, OTG	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

Battery	Type	Li-Po 4500 mAh	Li-Ion 4500 mAh
	Charging	25W wired	25W wired, PD3.0 15W wireless (Qi) 4.5W reverse wireless

Misc
	Colors	Prism Bricks Black	Cloud Lavender, Cloud Mint, Cloud Navy, Cloud White, Cloud Red, Cloud Orange
	SAR	0.50 W/kg (head)     0.78 W/kg (body)	0.70 W/kg (head)     0.82 W/kg (body)
	SAR EU		0.50 W/kg (head)     1.35 W/kg (body)
	Models	SM-A716V	SM-G781B, SM-G781B/DS, SM-G781U, SM-G781U1, SM-G781W, SM-G7810, SM-G781N, SM-G781V
	Price		$ 119.99 / C$ 225.00 / £ 247.00 / € 269.99

Tests	Performance		AnTuTu: 543986 (v8) GeekBench: 3296 (v5.1) GFXBench: 45fps (ES 3.1 onscreen)
	Display		822 nits max brightness (measured)
	Loudspeaker		-26.3 LUFS (Good)
	Battery (old)		Endurance rating 110h