• 5.5" (1920x1080) IPS LCD
  • 3GB
    MT6797 Helio X20 SoC
    32GB Storage
  • 13-MP, f/2 Rear: 1x Camera
  • 3100 mAh
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Specifications Highlights
ProductGalaxy J7 (2018) (2018)Flash (2017) (2017)
Display5.5" 1920x1080 IPS LCD
Rear Camera(s)
  • 13-MP f/2 (Primary)
Selfie Camera(s)
  • 8-MP
Computing
  • MT6797 Helio X20 SoC
  • 3GB RAM
  • 32GB Storage
  • MicroSD (256GB max.)
Battery3100 mAh
DesignIP RatingIP Rating, 155g (5.5oz), 152.6x75.4x8.7 mm (6.01 x 2.97 x 0.34 inches)
Display
TypeIPS LCD
Diagonal (inches)5.5"
Display/Body Ratio72.5%
Resolution1920x1080
Sharpness (PPI)401 PPI
Features
  • Multitouch
Color Depth24 bit (16,777,216 Colors)
Camera 0
NameRear Camera
Megapixel13-MP
Aperturef/2
Hardware Features
  • Flash
Software Features
  • Geo Tag
Video Resolutions
  • 2160p/30fps
  • 1080p/60fps
Camera 1
NameFront Camera
Megapixel8-MP
Battery
Battery TypeLi-Ion
Battery Capacity (mAh)3100 mAh
Talk Time20 hours
Computing
Processor NameMT6797 Helio X20
Main Processor Frequency (GHz)2.3 GHz
RAM Options3GB
Internal Storage Options32GB
Memory Card TypeMicroSD
Mem. Card Max. Size256GB
Operating System + VersionAndroid 6.0
Communications
Modem Features
  • GPRS
  • EDGE
WiFi Speed
  • b
  • g
  • n
WiFi Features
  • Hotspot
  • WiFi Direct
Bluetooth VersionBluetooth 4.1
Bluetooth Features
  • A2DP
Connector TypeUSB Type C
Connector Features
  • USB 2.0
  • USB OTG
Sim Card 0
NameSIM0
SIM TypeNano SIM
Multimedia
Audio Alerts
  • VIBRATION
  • MP3
  • WAV
Speaker channelsStereo
Audio Features
  • Loudspeaker
  • 3.5mm Port
  • Phone Noise Cancellation
Video Formats
  • MP4
  • XVID
  • H.264
Sensors
  • Accelerometer
  • Compass
  • GPS
  • A-GPS
  • GLONASS
  • Proximity

Samsung Galaxy J7 (2018) vs. Alcatel Flash (2017) Specs & Speed Benchmarks

Battery Capacity (mAh)

Higher is better