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Samsung Galaxy J7 (2017)
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Launch
Announced
2017, June
Status
Available. Released 2017, July
Network
Technology
GSM / HSPA / LTE
2G
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2;
3G
HSDPA 850 / 900 / 1900 / 2100 ;
4G
LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 28(700), 40(2300);
Speed
HSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat6 300/50 Mbps
GPRS
Yes
Edge
Yes
Body
Dimensions
152.5 x 74.8 x 8 mm (6.00 x 2.94 x 0.31 in)
Weight
181 g (6.38 oz)
SIM
Dual SIM (Nano-SIM, dual stand-by)
Build
Front glass, aluminum body
Display
Type
Super AMOLED capacitive touchscreen, 16M colors
Size
5.5 inches, 83.4 cm2 (~73.1% screen-to-body ratio)
Resolution
1080 x 1920 pixels, 16:9 ratio (~401 ppi density)
Others
Always-on display
Platform
OS
Android 7.0 (Nougat)
Chipset
Exynos 7870 Octa (14 nm)
CPU
Octa-core 1.6 GHz Cortex-A53
GPU
Mali-T830 MP1
Memory
Card Slot
microSD, up to 256 GB (dedicated slot)
Internal
16 GB, 3 GB RAM
Camera
Primary
13 MP, f/1.7, 27mm (wide), 1/3.1", 1.12µm, AF
Features
LED flash, panorama, HDR
Video
LED flash
Sound
Loudspeaker
Yes
3.5mm Jack
Yes
Comms
WLAN
Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot
Bluetooth
4.1, A2DP, LE
GPS
Yes, with A-GPS, GLONASS, BDS
NFC
Yes
Radio
FM radio
USB
microUSB 2.0, USB On-The-Go
Features
Sensors
Fingerprint (front-mounted), accelerometer, gyro, proximity, compass
Battery
Battery
Non-removable Li-Ion 3600 mAh battery
Talk time
Up to 24 h (3G)
Music play
Up to 91 h
Misc
Colors
Black, Blue, Gold, Rose Gold
SAR EU
0.57 W/kg (head)     1.33 W/kg (body)    
Price group
About 200 EUR