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Samsung Galaxy J7
Samsung Galaxy J7

Price N/A


Network

Technology
GSM / HSPA / LTE
 2G bands
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
 3G bands
HSDPA 850 / 900 / 1900 / 2100
 4G bands
LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 40(2300)
 Speed
HSPA 21.1/5.76 Mbps
HSPA, LTE Cat4 150/50 Mbps
 GPRS
Yes
 EDGE
Yes

Launch

Announced
2015, June
 Status
Available. Released 2015, June

Body

Weight
171 g (6.03 oz)
 Build
Plastic body
 SIM
Single SIM (Micro-SIM) or Dual SIM (Micro-SIM, dual stand-by)
 Dimensions
152.2 x 78.7 x 7.5 mm (5.99 x 3.10 x 0.30 in)

Display

Type
Super AMOLED capacitive touchscreen, 16M colors
 Size
5.5 inches, 83.4 cm2 (~69.6% screen-to-body ratio)
 Resolution
720 x 1280 pixels, 16:9 ratio (~267 ppi density)
 Multitouch
Yes

Platform

OS
Android 5.1 (Lollipop), upgradable to 6.0.1 (Marshmallow)
 Chipset
Qualcomm MSM8939 Snapdragon 615 (28 nm)
Exynos 7580 Octa
 CPU
Octa-core (4x1.4 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53)
Octa-core 1.5 GHz Cortex-A53
 GPU
Adreno 405
Mali-T720MP2

Memory

Card slot
microSD, up to 256 GB (dedicated slot)
 Internal
16 GB, 1.5 GB RAM

Main Camera

Single
13 MP, f/1.9, 28mm (wide), AF
 Features
LED flash, panorama
 Video

Selfie Camera

Features
LED flash
 Video
 Single
5 MP, f/2.2, 23mm (wide)

Sound

Alert types
Vibration; MP3, WAV ringtones
 Loudspeaker
Voice 63dB / Noise 62dB / Ring 66dB,Yes
 3.5mm jack
Yes

Comms

NFC
Yes (Snapdragon model only)
 WLAN
Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
 Bluetooth
4.1, A2DP
 GPS
Yes, with A-GPS, GLONASS
 Radio
FM radio, RDS, recording
 USB
microUSB 2.0

Features

Sensors
Accelerometer, proximity
 Messaging
SMS(threaded view), MMS, Email, Push Email, IM
 Browser
HTML5
 
- ANT+ support
- MP4/WMV/H.264 player
- MP3/WAV/WMA/eAAC+/FLAC player
- Photo/video editor
- Document viewer

Battery

Removable Li-Ion 3000 mAh battery
 Music play
Up to 76 h
 Talk time
Up to 18 h (3G)

MISC

Colors
White, Black, Gold
 SAR
1.25 W/kg (head)     1.36 W/kg (body)    
 SAR EU
0.50 W/kg (head)     0.37 W/kg (body)    

TESTS

 Audio quality
Noise -96.1dB / Crosstalk -73.2dB
 Battery life
Endurance rating 91h
 Display
Contrast ratio: Infinite (nominal), 3.879 (sunlight)
 Performance
Basemark OS II 2.0: 709 / Basemark X: 3922