Compare specs

Network	Technology	GSM / HSPA / LTE	GSM / HSPA / LTE
	2G bands	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
	3G bands	HSDPA 850 / 900 / 1900 / 2100	HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
		HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
	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, 17, 18, 19, 20, 26, 28, 38, 40, 41, 66
	Speed	HSPA 42.2/5.76 Mbps, LTE-A (3CA) Cat9 450/50 Mbps	HSPA 42.2/5.76 Mbps, LTE-A (3CA) Cat11 600/75 Mbps

Launch	Announced	2018, October	2017, December
	Status	Available. Released 2018, November	Available. Released 2018, January

Body	Dimensions	162.5 x 77 x 7.8 mm (6.40 x 3.03 x 0.31 in)	149.2 x 70.6 x 8.4 mm (5.87 x 2.78 x 0.33 in)
	Weight	183 g (6.46 oz)	172 g (6.07 oz)
	Build	Glass front (Gorilla Glass 5), glass back (Gorilla Glass 5), aluminum frame	Glass front (Gorilla Glass 4), glass back (Gorilla Glass 5), aluminum frame
	SIM	Dual SIM (Nano-SIM, dual stand-by)	Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
			IP68 dust/water resistant (up to 1.5m for 30 mins)

Display	Type	Super AMOLED	Super AMOLED
	Size	6.3 inches, 100.2 cm2 (~80.1% screen-to-body ratio)	5.6 inches, 79.6 cm2 (~75.6% screen-to-body ratio)
	Resolution	1080 x 2220 pixels, 18.5:9 ratio (~393 ppi density)	1080 x 2220 pixels, 18.5:9 ratio (~441 ppi density)
	Protection	Corning Gorilla Glass 5	Corning Gorilla Glass 4
			Always-on display

Platform	OS	Android 8.0 (Oreo), upgradable to Android 9.0 (Pie)	Android 7.1.1 (Nougat), upgradable to Android 9.0 (Pie), One UI
	Chipset	Qualcomm SDM660 Snapdragon 660 (14 nm)	Exynos 7885 (14 nm)
	CPU	Octa-core (4x2.2 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver)	Octa-core (2x2.2 GHz Cortex-A73 & 6x1.6 GHz Cortex-A53)
	GPU	Adreno 512	Mali-G71

Memory	Card slot	microSDXC (dedicated slot)	microSDXC (dedicated slot)
	Internal	64GB 6GB RAM, 64GB 8GB RAM, 128GB 6GB RAM, 128GB 8GB RAM	32GB 4GB RAM, 64GB 4GB RAM
		eMMC 5.1	eMMC 5.1

Main Camera	Modules	24 MP, f/1.7, 27mm (wide), 1/2.8", 0.9µm, PDAF 10 MP f/2.4, 52mm (telephoto), 1/3.9", 1.0µm, AF, 2x optical zoom 8 MP, f/2.4, 12mm (ultrawide), 1/4.0", 1.12µm 5 MP, f/2.2, (depth)	16 MP, f/1.7, 26mm (wide), 1/2.8”, 1.12µm, PDAF
	Features	LED flash, panorama, HDR	LED flash, panorama, HDR
	Video	4K@30fps, 1080p@30fps	1080p@30fps

Selfie Camera	Modules	24 MP, f/2.0, 27mm (wide), 1/2.8", 0.9µm	16 MP, f/1.9, 26mm (wide), 1/3.06", 1.0µm 8 MP, f/1.9, 24mm (wide), 1/4", 1.12µm
	Features	HDR
	Video	1080p@30fps	1080p@30fps

Sound	Loudspeaker	Yes	Yes
	3.5mm jack	Yes	Yes
			24-bit/192kHz audio

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	5.0, A2DP, LE	5.0, A2DP, EDR, LE
	GPS	Yes, with A-GPS, GLONASS, BDS, GALILEO	Yes, with A-GPS, GLONASS, BDS
	NFC	Yes	Yes
	Infrared port	No	No
	Radio	FM radio	FM radio
	USB	USB Type-C 2.0	USB Type-C 2.0

Features	Sensors	Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass	Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass, barometer
		ANT+ Samsung Pay	ANT+ Samsung Pay

Battery	Type	Li-Ion 3800 mAh, non-removable	Li-Ion 3000 mAh, non-removable
	Charging	Fast charging 18W	Fast charging 18W
	Stand-by
	Talk time		Up to 24 h (3G)
	Music play		Up to 66 h

Misc
	Colors	Caviar Black, Lemonade Blue, Bubblegum Pink	Black, orchid grey, gold, blue
	SAR	0.27 W/kg (head)     0.84 W/kg (body)
	SAR EU	0.35 W/kg (head)     1.59 W/kg (body)	0.24 W/kg (head)     1.25 W/kg (body)
	Models	SM-A920F, SM-A9200, SM-A920N	SM-A530F, SM-A530F, SM-A530K, SM-A530L, SM-A530S, SM-A530N, SM-A530W
	Price	$ 279.09 / £ 396.70 / € 475.57	$ 295.00 / £ 169.99 / € 261.53

Tests	Performance	AnTuTu: 140500 (v7) GeekBench: 5763 (v4.4) GFXBench: 8.3fps (ES 3.1 onscreen)	GeekBench: 4418 (v4.4) GFXBench: 5.2fps (ES 3.1 onscreen)
	Display	Contrast ratio: Infinite (nominal), 4.220 (sunlight)	Contrast ratio: Infinity (nominal), 3.842 (sunlight)
	Camera	Compare PHOTO / Compare VIDEO
	Loudspeaker	Voice 69dB / Noise 72dB / Ring 77dB	Voice 69dB / Noise 70dB / Ring 81dB
	Audio quality	Noise -90.6dB / Crosstalk -93.8dB	Noise -92.1dB / Crosstalk -90.0dB
	Battery life	88h endurance rating	92h endurance rating