| Samsung | Samsung | |
Samsung Galaxy S Duos 2 S7582 8,899 | Samsung Galaxy J4 9,490 | |
| Processor-CPU | 1.2 GHz Dual Core ARM Cortex A-9 Processor | 1.4 GHz Quad Core Samsung Exynos 7570, 64-bit Processor | Graphics Processor-GPU | Broadcom VideoCore IV | Mali-T720 |
|---|---|---|
| Screen Size | 4.00 inch | 5.50 inch |
| Screen Resolution | WVGA, 480 x 800 Pixe | HD+, 720 x 1280 Pixe |
| Color Options | Black, White | Gold |
| Operating System | Android Jelly Bean | Android Oreo |
|---|---|---|
| OS Version | 4.2 | 8.0 |
| Primary Camera | 5.00 Mega Pixel | 13.00 Mega Pixel |
|---|---|---|
| Front Camera | 0.30 Mega Pixel | 5.00 |
| RAM | 768.00 MB | 2.00 GB |
|---|---|---|
| Internal Storage | 4 GB | 16 GB |
| Expandable upto | 64 GB | 256 GB |
| Battery Capacity | 1500 mAh | 3000 mAh |
|---|
| Network Signal | GSM | GSM |
|---|---|---|
| SIM Type | Micro | Nano |
| Dual SIM | Dual Standby SIM (GSM + GSM) | Dual SIM Stand-by (GSM + LTE) |
| 3G | Yes | Yes |
| 4G/LTE | No | Yes |
| VoLTE | No | Yes |
| WiFi | Yes | Yes |
| FM Radio | Yes | Yes |
| Navigation | A-GPS, GLONASS, with Google Maps | GPS, A-GPS, GLONASS |
|---|---|---|
| Sensors | Geo-magnetic, Accelerometer, Proximity Sensor | Proximity Sensor, Ambient Light Sensor, Accelerometer, Compass, Gyroscope, Fingerprint |
| Bluetooth | 4 | 4.2 |
| NFC | No | No |
| Height | 121.50 mm. | 151.70 |
|---|---|---|
| Width | 63.10 mm. | 77.20 |
| Thickness | 10.57 mm. | 8.10 |
| Weight | 118.00 gm. | 175.00 |
| USP |
|
|---|