Manufacturer and model
| Manufacturer | Samsung |
| Model | Galaxy J3 (2017) |
| Year of production | 2017 |
Design/dimensions/housing/colors
| Height | 140.9 mm |
| Width | 70.1 mm |
| Thickness | 8.7 mm |
| Weight | 147 g |
| Available colors | Blue |
| Housing material | Plastic |
Screen
| Diagonal | 5 inches |
| Type | PLS |
| Resolution | 720 x 1440 pixels |
| Density (ppi) | 322 ppi |
| Percentage of frontal area | 65.53 % |
| Additional features | Capacitive Multi-touch |
Processor
| Processor (CPU) | Samsung Exynos 7 Quad 7570 |
| Core type (CPU) | ARM Cortex-A7 |
| Number of cores (CPU) | 4 |
| Clock speed (CPU) | 1.3 GHz |
| Graphics (GPU) | ARM Mali-T720 |
| Number of cores (GPU) | 2 |
FRAME
| FRAME | 2GB |
| RAM type | LPDDR4 |
Internal memory
| Internal memory | 16 GB |
| Other | eMMC 5.1 |
Memory expansion
| MicroSD | That |
Front camera
| Photo resolution | 2 MP |
Rear camera
| Photo resolution | 5 MP |
| LED flash | ICE |
| Video resolution | 1920 x 1080 pixels2.07 MP |
| Frame rate (fps) | 30 fps |
| Camera capabilities | Autofocus Digital zoom Panorama Touch focus White balance settings Exposure compensation Fashion scenes |
Operating system
| Operating system | Android 9.0 |
SIM cards
| SIM card type | Nano SIM |
| Number of SIM cards | 1 |
Networks
| 2G GSM | GSM 850 MHz GSM 900 MHz GSM 1900 MHz |
| 3G UMTS | UMTS 1700/2100 MHz UMTS 1900 MHz |
| 4G LTE | LTE 850 MHz LTE 1700/2100 MHz LTE 1800 MHz LTE 1900 MHz LTE 700 MHz |
Battery
| Capacity | 2700 mAh |
| Battery type | Lithium Ion |
| Additionally | Can be removed |
Connectivity
| Wi-Fi | 802.11b 802.11g 802.11a 802.11ac 5GHz |
| Bluetooth | 4.2 |
| Bluetooth capabilities | A2DP AVRCP EDR GDP HFP HID MAP OPP PBAP/PAB SPP |
| GPS navigation | GPS A-GPS GLONASS |
| USB | USB Type-C |
| USB version | 2.0 |
| USB functions | Charging Mass storage |
| Connectivity (other) | Computer sync OTA sync Tethering |
| Sensors | Proximity Light Accelerometer |
| FM radio | That |
| Headphone jack | That |
