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Specifications

	Compare with Samsung Galaxy J7 Pro	Compare with Lenovo P2
Full Differences Change compare mode	Review Specs	Review Specs

Samsung Galaxy J7 Pro

Lenovo P2

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 - SIM 1 & SIM 2 (dual-SIM model only)
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, 4, 5, 7, 8, 20, 28, 38, 40
Speed	HSPA 42.2/5.76 Mbps, LTE (2CA) Cat6 300/50 Mbps	HSPA 42.2/5.76 Mbps, LTE (2CA) Cat6 300/50 Mbps

Launch
Announced	2017, June	2016, September. Released 2016, November
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)	153 x 76 x 8.3 mm (6.02 x 2.99 x 0.33 in)
Weight	181 g (6.38 oz)	177 g (6.24 oz)
Build	Glass front, aluminum back, aluminum frame	Glass front (Gorilla Glass 3), aluminum 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)

Display
Type	Super AMOLED	Super AMOLED
Size	5.5 inches, 83.4 cm² (~73.1% screen-to-body ratio)	5.5 inches, 83.4 cm² (~71.7% screen-to-body ratio)
Resolution	1080 x 1920 pixels, 16:9 ratio (~401 ppi density)	1080 x 1920 pixels, 16:9 ratio (~401 ppi density)
Protection		Corning Gorilla Glass 3
	Always-on display

Platform
OS	Android 7.0 (Nougat), upgradable to Android 9.0 (Pie), One UI	Android 6.0.1 (Marshmallow), upgradable to 7.0 (Nougat)
Chipset	Exynos 7870 Octa (14 nm)	Qualcomm MSM8953 Snapdragon 625 (14 nm)
CPU	Octa-core 1.6 GHz Cortex-A53	Octa-core 2.0 GHz Cortex-A53
GPU	Mali-T830 MP1	Adreno 506

Memory
Card slot	microSDXC (dedicated slot)	microSDXC (uses shared SIM slot)
Internal	16GB 3GB RAM, 32GB 3GB RAM, 64GB 3GB RAM	32GB 3GB RAM, 32GB 4GB RAM, 64GB 4GB RAM
	eMMC 5.1	eMMC 5.1

Main Camera
Modules	13 MP, f/1.7, 27mm (wide), AF	13 MP, f/2.0, 21mm (ultrawide), 1/3.1", 1.12µm, PDAF
Features	LED flash, panorama, HDR	Dual-LED dual-tone flash, HDR, panorama
Video	1080p@30fps	4K@30fps, 1080p@30fps

Selfie Camera
Modules	13 MP, f/1.9, 28mm (wide), 1/3.1", 1.12µm	5 MP, f/2.2
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
Bluetooth	4.1, A2DP, LE	4.1, A2DP, LE
Positioning	GPS, GLONASS, BDS	GPS, GLONASS
NFC	Yes	Yes
Infrared port	No	No
Radio	FM radio	FM radio; recording
USB	microUSB 2.0, OTG	microUSB 2.0, OTG

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

Battery
Type	Li-Ion 3600 mAh, non-removable	Li-Ion 5100 mAh, non-removable
Charging		18W wired
Stand-by		Up to 768 h (3G)
Talk time	Up to 24 h (3G)	Up to 79 h (3G)
Music play	Up to 91 h

Misc
Colors	Black, Blue, Gold, Rose Gold	Champagne gold, Graphite gray
SAR	0.71 W/kg (head)
SAR EU	0.57 W/kg (head) 1.33 W/kg (body)
Models	SM-J730G, SM-J730GM	P2a42
Price	About 200 EUR	About 240 EUR

Tests
Performance	GeekBench: 3768 (v4.4) GFXBench: 1.9fps (ES 3.1 onscreen)	GFXBench: 3.7fps (ES 3.1 onscreen)
Display	Contrast ratio: Infinite (nominal), 3.998 (sunlight)	Contrast ratio: Infinite (nominal), 3.316 (sunlight)
Camera	Compare PHOTO / Compare VIDEO
Loudspeaker	Voice 68dB / Noise 69dB / Ring 82dB	Voice 67dB / Noise 72dB / Ring 86dB
Audio quality	Noise -92.7dB / Crosstalk -92.4dB	Noise -92.6dB / Crosstalk -92.4dB
Battery (old)	Endurance rating 107h	Endurance rating 149h

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