
Samsung Galaxy J7 Duo has Android 8.0 (Oreo), It offers an internal memory of 32 GB with 3&4 GB RAM, It presents a screen of HD resolution, And it comes with a battery capacity of 3000 mAh .
Samsung Galaxy J7 Duo specifications
General
Announce date | 2018, April |
Release date | 2018, April |
Status | Available |
Height × Width | 153.5 mm x 77.2 mm (6.04 inches x 3.04 inches) |
Thickness | 8.2 mm (0.32 inches) |
Weight | 174 g (6.14 ounces) |
SIM card | Single SIM (Micro-SIM) or Dual SIM (Micro-SIM, dual stand-by) |
Colors | * Black * White * Blue * Gold * Rose Gold |
Display
Display type | Super AMOLED capacitive touchscreen, 16M colors |
Screen size | 5.5 inches (83.4 cm)2 (121.76 mm x 68.49 mm) |
Screen-to-Body | 70.4% |
Screen resolution | 720 x 1280 pixels [ HD resolution ] |
Pixel density | ~267 ppi (pixels per inch) |
Touchscreen type | Multi-touch screen |
Main Camera
Rear camera | Dual camera : 13 MP, f/1.9 + 5 MP, f/1.9 (depth) |
Camera features | * LED flash * Autofocus * Geo-tagging * Touch focus * Face detection * HDR * Panorama * Digital zoom |
Rear video | 1080p@30fps [ Full HD video ] |
Selfie Camera
Front camera | 8 MP, f/1.9 |
Camera features | LED flash |
Front video | 1080p@30fps |
Memory
Card slot | MicroSDXC up to 256 GB (dedicated slot) |
Internal memory | 32 GB |
RAM | 3&4 GB RAM |
Battery
Battery type | Lithium-ion (Li-Ion) |
Battery model | Removable |
Battery capacity | 3000 mAh |
Platform
Operating System | Android 8.0 (Oreo) Upgradable to Android 9.0 (Pie) |
Chipset | Exynos 7885 (14 nanometers) |
Processor | Octa-core (2×2.2 GHz & 6×1.6 GHz) |
Graphics | Mali-G71 |
Sensors
Fingerprint | yes (front-mounted) |
Accelerometer | yes |
Proximity | yes |
Ambient light | yes |
Networks & Connectivity
2G | GSM – SIM 1 & SIM 2 |
3G | HSDPA |
4G | LTE |
3G Speed | HSPA 42.2/5.76 Mbps |
4G Speed | LTE Cat4 150/50 Mbps |
GPRS | yes |
EDGE | yes |
Wireless LAN | * Wi-Fi 802.11 a/b/g/n/ac * Wi-Fi hotspot * Wi-Fi Direct * Dual-band |
Bluetooth | v4.2 |
Bluetooth Features | * LE * A2DP |
USB | MicroUSB 2.0 |
GPS | * GPS * A-GPS * BDS (BeiDou) * GLONASS |
Radio | FM radio |
Sound
Types of alerts | * MP3 * Vibration * WAV ringtones |
Loudspeaker | yes |
Headphone jack | yes, 3.5mm jack |
Features
Messages | * SMS (threaded view) * Push Email * MMS * IM |
Music player | MP3/WAV/WMA/AAC/FLAC player |
Video player | MP4/Xvid/WMV player |
Browser | HTML5 |
Other features
– Document viewer – Photo/video editor |
Samsung Galaxy J7 Duo disadvantages
Water proof | No |
Screen protection | No |
Fast charging | No |
NFC | No |
Compass | No |
