Samsung galaxy J7 review

NETWORK: GSM / HSPA / LTE.
LAUNCH: Announced 2016, March
Status Available. Released 2016, April
BODY: Dimensions 151.7 x 76 x 7.8 mm (5.97 x 2.99 x 0.31 in)
Weight 170 g (6.00 oz)
SIM Single SIM (Micro-SIM) or Dual SIM (Micro-SIM,
dual stand-by)
DISPLAY: Type Super AMOLED capacitive touchscreen, 16M
colors
Size 5.5 inches (~72.3% screen-to-body ratio)
Resolution 720 x 1280 pixels (~267 ppi pixel density)
Multitouch Yes
PLATFORM: OS Android OS, v6.0.1 (Marshmallow)
Chipset Qualcomm MSM8952 Snapdragon 617
Exynos 7870 Octa
CPU Quad-core 1.6 GHz Cortex-A53 & quad-core 1.0
GHz Cortex-A53
Octa-core 1.6 GHz Cortex-A53
GPU Adreno 405
Mali-T830MP2
MEMORY: Card slot microSD, up to 256 GB (dedicated slot)
Internal 16 GB, 2 GB RAM
CAMERA: Primary 13 MP, f/1.9, 28mm, autofocus, LED flash, check
quality
Features Geo-tagging, touch focus, face detection,
panorama, HDR
Video 1080p@30fps, check quality
Secondary 5 MP, f/1.9, LED flash
SOUND: Alert types Vibration; MP3, WAV ringtones
Loudspeaker Yes
3.5mm jack Yes
COMMS: WLAN Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
Bluetooth v4.1, A2DP
GPS Yes, with A-GPS, GLONASS/ BDS (region
dependent)
NFC Yes
Radio FM radio, RDS, recording
USB microUSB v2.0
FEATURES: Sensors Accelerometer, proximity
Messaging SMS(threaded view), MMS, Email, Push Mail, IM
Browser HTML5
Java No
- ANT+ support
- MP4/WMV/H.264 player
- MP3/WAV/WMA/eAAC+/FLAC player
- Photo/video editor
- Document viewer
BATTERY:  Removable Li-Ion 3300 mAh battery
Talk time Up to 23 h (3G)
Music play Up to 96 h
MISC Colors White, Black, Gold, Rose Gold
SAR US 1.10 W/kg (head) 1.01 W/kg (body)
SAR EU 0.35 W/kg (head) 1.39 W/kg (body)
Price group 6/10
TESTS: Performance Basemark OS II: 999 / Basemark OS II 2.0: 1007
Basemark X: 11199
Display Contrast ratio: Infinite (nominal), 3.902 (sunlight)
Camera Photo / Video
Loudspeaker Voice 64dB / Noise 71dB / Ring 68dB
Audio quality Noise -92.4dB / Crosstalk -92.3dB