Compare

	Compare with Samsung Galaxy J7 Prime	Compare with Samsung Galaxy A31
Full Differences Change compare mode	Specs ALL VERSIONSG610F - Europe, Middle East & AfricaG610F/DS - Europe, Middle East, Africa & AsiaG610F/DD - India & PakistanG610M - Latin AmericaG610M/DS - BrazilG610Y/DS - Taiwan & Philippines	Review Specs 64GB 4GB RAM £ 139.99

Samsung Galaxy J7 Prime

Samsung Galaxy A31

Network
Technology	GSM / HSPA / LTE	GSM / HSPA / LTE
2G bands	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)	GSM 850 / 900 / 1800 / 1900
3G Network	HSDPA 850 / 900 / 1900 / 2100	HSDPA 850 / 900 / 1900 / 2100 - SM-A315F
		HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - SM-A315G
4G Network	1, 3, 5, 7, 8, 20, 38, 40	1, 2, 3, 5, 7, 8, 20, 38, 40, 41 - SM-A315F
		1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 28, 38, 40, 41, 66 - SM-A315G
Speed	HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps	HSPA, LTE

Launch
Announced	2016, September 01. Released 2016, November 30	2020, March 24
Status	Discontinued	Available. Released 2020, April 27

Body
Dimensions	151.7 x 75 x 8 mm (5.97 x 2.95 x 0.31 in)	159.3 x 73.1 x 8.6 mm (6.27 x 2.88 x 0.34 in)
3D size compare	Size up
Weight	167 g (5.89 oz)	185 g (6.53 oz)
Build	Glass front (Gorilla Glass), aluminum/plastic back, aluminum frame
SIM	Nano-SIM Nano-SIM + Nano-SIM	Nano-SIM Nano-SIM + Nano-SIM

Display
Type	PLS LCD	Super AMOLED
Size	5.5 inches, 83.4 cm2 (~73.3% screen-to-body ratio)	6.4 inches, 98.9 cm2 (~84.9% screen-to-body ratio)
Resolution	1080 x 1920 pixels, 16:9 ratio (~401 ppi density)	1080 x 2400 pixels, 20:9 ratio (~411 ppi density)
Protection	Corning Gorilla Glass (market dependent)

Platform
OS	Android 6.0.1 (Marshmallow), upgradable to Android 9.0 (Pie), One UI	Android 10, up to Android 12, One UI 4.1
Chipset	Exynos 7870 Octa (14 nm)	Mediatek MT6768 Helio P65 (12 nm)
CPU	Octa-core 1.6 GHz Cortex-A53	Octa-core (2x2.0 GHz Cortex-A75 & 6x1.7 GHz Cortex-A55)
GPU	Mali-T830 MP1	Mali-G52 MC2

Memory
Card slot	microSDXC (dedicated slot)	microSDXC (dedicated slot)
Internal	16GB 3GB RAM, 32GB 3GB RAM, 64GB 3GB RAM	64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM
	eMMC 5.1	eMMC 5.1

Main Camera
Modules	13 MP, f/1.9, 28mm (wide), AF	48 MP, f/2.0, 26mm (wide), 1/2.0", 0.8µm, PDAF 8 MP, f/2.2, 123˚, (ultrawide), 1/4.0", 1.12µm 5 MP, f/2.4, (macro) 5 MP, f/2.4, (depth)
Features	LED flash, panorama, HDR	LED flash, panorama, HDR
Video	1080p@30fps	1080p@30fps

Selfie Camera
Modules	8 MP, f/1.9	20 MP, f/2.2, (wide)
Video	1080p@30fps	1080p@30fps

Sound
Loudspeaker	Yes	Yes
3.5mm jack	Yes	Yes

Comms
WLAN	Wi-Fi 802.11 b/g/n, Wi-Fi Direct	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth	4.1, A2DP, LE	5.0, A2DP, LE
Positioning	GPS, GLONASS, BDS	GPS, GLONASS, GALILEO, BDS
NFC	No	Yes (market/region dependent)
Infrared port	No	No
Radio	FM radio	FM radio, RDS, recording
USB	microUSB 2.0, OTG	USB Type-C 2.0, OTG

Features
Sensors	Fingerprint (front-mounted), accelerometer, proximity	Fingerprint (under display, optical), accelerometer, gyro, compass
	ANT+	Virtual proximity sensing

Battery
Type	Li-Ion 3300 mAh, non-removable	Li-Po 5000 mAh
Charging		15W wired
Talk time	Up to 21 h (3G)
Music play	Up to 84 h

Misc
Colors	Black, Gold, Rose Gold	Prism Crush Black, Prism Crush Blue, Prism Crush Red, Prism Crush White
SAR	0.56 W/kg (head)     1.02 W/kg (body)
SAR EU	0.40 W/kg (head)     1.40 W/kg (body)	0.49 W/kg (head)     1.68 W/kg (body)
Models	SM-G610F, SM-G610Y, SM-G610M, SM-G610	SM-A315F, SM-A315F/DS, SM-A315G/DS, SM-A315G, SM-A315N
Price	About 210 EUR	£ 139.99 / € 239.99

Tests
Performance		AnTuTu: 151815 (v8) GeekBench: 5096 (v4.4), 1216 (v5.1) GFXBench: 7fps (ES 3.1 onscreen)
Display		635 nits max brightness (measured)
Loudspeaker		-30.9 LUFS (Below average)
Battery (old)		Endurance rating 124h