Price and specifications
Samsung Galaxy J7 Duo (2018) 3GB 32GB J720FD smartphone
Screen size | 5.5 " |
RAM | 3 GB |
Storage space | 32 GB |
Primary camera resolution | 13 Mpx |
Selfie camera resolution | 8 Mpx |
Battery capacity | 3 000 mAh |
Antutu score | 46 000 |
Write your review on the Samsung Galaxy J7 Duo (2018) smartphone
Smartphones Samsung Galaxy J7 Duo (2018)
Release Date | April 2018 |
Availability | On sale |
Brand | Samsung |
Model | Galaxy J7 Duo (2018) |
Photos
Design & Screen
Color | Black, Gold |
Body materials | Metal |
Size | 77.2 x 153.5 x 8.2 mm (millimeters) 3.04 x 6.04 x 0.32 " (inches) |
Weight | 174 g (grams) 6.14 oz (ounces) |
Screen
Screen size | 5.5 " (inches) 139.7 mm (millimeters) |
Display area | 70 % |
Type | Super Amoled |
Resolution | 720x1280 px |
Pixel density | eXtra High density 267 ppi (pixels per inch) 104 ppcm (pixels per centimetre) |
Features | Capacitive 2.5D curved glass screen Without Notch Multi-touch |
Camera
Front camera
Selfie camera resolution | 8 Mpx (2 121 x 3 772) |
Aperture | f/1.9 |
Main camera
Primary camera resolution | 13 Mpx (2 704 x 4 808) |
Secondary primary camera resolution | 5 Mpx (1 677 x 2 982) |
Flash type | LED More smartphones with LED flash type |
Sensor type | CMOS |
Aperture | f/1.9 |
Slow motion video | 30 fps (frames per second) |
Features | Continuous shooting Autofocus Digital zoom Digital image stabilization Exposure compensation Dual camera Front Flash Face Detection HDR Geotagging Panorama ISO settings Self-timer Scene mode White balance settings Touch focus |
Others features
Dual main camera | Yes |
Triple main camera | No |
4x main camera | No |
Dual front camera | No |
Triple front camera | No |
4x front camera | No |
Additional information | Aperture size - f/1.9 (#2), Secondary rear camera - 5 MP |
Device Hardware
Processing unit
Processor family | Samsung |
SoC (Model) | Samsung Exynos 7 Octa 7870 More smartphones with Samsung Exynos 7 Octa 7870 processor |
64 Bits | Yes |
CPU | ARM Cortex-A53 |
CPU type | Octa-Core
8 cores |
Frequency | 1.6 GHz (gigahertz) 1600 MHz (megahertz) |
Antutu score | 46000 |
Graphics & Memory
GPU | Arm Mali-T830 |
RAM | 3 GB (gigabytes) More smartphones with 3 GB RAM |
Storage
Storage space | 32 GB (gigabytes) ca. equivalent to 5818 Songs 12800 Photos 107 Movies More smartphones with 32 GB internal storage |
SD card slot | Yes |
Sensors
Fingerprint | Yes |
Fingerprint place | On the front |
Barometer | No |
Compass | No |
Gyroscope | No |
Hall | Yes |
Light | Yes |
Proximity sensing | Yes |
Software
Operating system | Android 8 More smartphones with Android 8 (Oreo) operating system |
Battery
Battery capacity | 3000 mAh |
Type | Li-Ion |
Fast charging | Yes |
Wireless charging | No |
Removable battery | Yes |
Connectivity
Mobile networks
4G | 1900, 2100, 850, 1800, 900, 2600, 700, 800, 2500, 2300, 1700/2100 |
3G | 1900, 2100, 850, 1700/2100 AWS A-F, 900 |
2G | 1800, 1900, 900, 850 |
SIM card
SIM card form | Nano SIM + Nano SIM |
Wi-Fi
IEEE Standards | 802.11b 802.11a 802.11n 802.11g |
Wi-Fi features | Dual band WiFi Direct WiFi Hotspot |
Bluetooth
Bluetooth version | 4.2 |
Bluetooth features |
Navigation
Navigation supports | Beidou A-GPS GPS GLONASS |
USB
USB Battery Charging | Yes |
USB OTG | No |
USB Type C | No |
micro USB 2.0 | Yes |
Others features
3.5 mm jack | Yes |
NFC | No |
Infrared | No |
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