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Specifications

	Compare with Samsung Galaxy J7 Pro	Compare with Samsung Galaxy A8
Full Differences Change compare mode	Review Specs	Review Specs

Samsung Galaxy J7 Pro

Samsung Galaxy A8

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 / 1700(AWS) / 1900 / 2100	HSDPA 850 / 900 / 1900 / 2100
4G Network	1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28, 38, 40, 41, 66	1, 3, 5, 7, 8, 20
Speed	HSPA 42.2/5.76 Mbps, LTE (2CA) Cat6 300/50 Mbps	HSPA 42.2/5.76 Mbps, LTE Cat6 300/50 Mbps

Launch
Announced	2017, June	2015, July. Released 2015, August
Status	Available. Released 2017, July	Discontinued

Body
Dimensions	152.5 x 74.8 x 8 mm (6.00 x 2.94 x 0.31 in)	158 x 76.8 x 5.9 mm (6.22 x 3.02 x 0.23 in)
3D size compare	Size up
Weight	181 g (6.38 oz)	151 g (5.33 oz)
Build	Glass front, aluminum back, aluminum frame	Glass front (Gorilla Glass 4), plastic back, aluminum frame
SIM	Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)	Nano-SIM

Display
Type	Super AMOLED	Super AMOLED
Size	5.5 inches, 83.4 cm² (~73.1% screen-to-body ratio)	5.7 inches, 89.6 cm² (~73.8% screen-to-body ratio)
Resolution	1080 x 1920 pixels, 16:9 ratio (~401 ppi density)	1080 x 1920 pixels, 16:9 ratio (~386 ppi density)
Protection		Corning Gorilla Glass 4
	Always-on display

Platform
OS	Android 7.0 (Nougat), upgradable to Android 9.0 (Pie), One UI	Android 5.1.1 (Lollipop), upgradable to 6.0 (Marshmallow)
Chipset	Exynos 7870 Octa (14 nm)	Qualcomm MSM8939 Snapdragon 615 (28 nm)
CPU	Octa-core 1.6 GHz Cortex-A53	Octa-core (4x1.8 GHz Cortex-A53 & 4x1.3 GHz Cortex-A53)
GPU	Mali-T830 MP1	Adreno 405

Memory
Card slot	microSDXC (dedicated slot)	microSDXC (dedicated slot)
Internal	16GB 3GB RAM, 32GB 3GB RAM, 64GB 3GB RAM	32GB 2GB RAM
	eMMC 5.1	eMMC 4.5

Main Camera
Modules	13 MP, f/1.7, 27mm (wide), AF	16 MP, f/1.9, 31mm (standard), AF
Features	LED flash, panorama, HDR	LED flash, panorama, HDR
Video	1080p@30fps	1080p@30fps

Selfie Camera
Modules	13 MP, f/1.9, 28mm (wide), 1/3.1", 1.12µm	5 MP, f/1.9, 23mm (wide)
Features	LED flash
Video	1080p@30fps	1080p@30fps

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Sound
Loudspeaker	Yes	Yes
3.5mm jack	Yes	Yes

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, dual-band, Wi-Fi Direct, hotspot
Bluetooth	4.1, A2DP, LE	4.1, A2DP, EDR, LE
Positioning	GPS, GLONASS, BDS	GPS, GLONASS/ BDS (market dependant)
NFC	Yes	Yes
Infrared port	No	No
Radio	FM radio	FM radio, RDS, recording
USB	microUSB 2.0, OTG	microUSB 2.0

Features
Sensors	Fingerprint (front-mounted), accelerometer, gyro, proximity, compass	Fingerprint (front-mounted), accelerometer, proximity, compass
	ANT+	ANT+

Battery
Type	Li-Ion 3600 mAh, non-removable	Li-Ion 3050 mAh, non-removable
Talk time	Up to 24 h (3G)	Up to 17 h (3G)
Music play	Up to 91 h	Up to 51 h

Misc
Colors	Black, Blue, Gold, Rose Gold	Pearl White, Midnight Black, Champagne Gold
SAR	0.71 W/kg (head)
SAR EU	0.57 W/kg (head) 1.33 W/kg (body)	0.32 W/kg (head) 0.55 W/kg (body)
Models	SM-J730G, SM-J730GM	SM-A8000, SM-A800F
Price	About 200 EUR	About 250 EUR

Tests
Performance	GeekBench: 3768 (v4.4) GFXBench: 1.9fps (ES 3.1 onscreen)	Basemark OS II 2.0: 1089 Basemark X: 8838
Display	Contrast ratio: Infinite (nominal), 3.998 (sunlight)	Contrast ratio: Infinite (nominal), 3.859 (sunlight)
Camera	Compare PHOTO / Compare VIDEO
Loudspeaker	Voice 68dB / Noise 69dB / Ring 82dB	Voice 66dB / Noise 66dB / Ring 75dB
Audio quality	Noise -92.7dB / Crosstalk -92.4dB	Noise -89.3dB / Crosstalk -53.8dB
Battery (old)	Endurance rating 107h	Endurance rating 98h

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