| Samsung | Vivo | |
Samsung Galaxy Y Duos S6102 6,999 | Vivo Y81i 7,990 | |
| Processor-CPU | 832 MHz Qualcomm Scorpion Processor | 2.0 GHz Quad Core Mediatek Helio A22-bit Processor | Graphics Processor-GPU | Broadcom VideoCore IV | PowerVR GE8300 |
|---|---|---|
| Screen Size | 3.14 inch | 6.22 inch |
| Screen Resolution | QVGA, 240 x 320 Pixe | HD+, 1520 x 720 pixe |
| Color Options | Black, White | Gold |
| Operating System | Android Gingerbread | Android Oreo |
|---|---|---|
| OS Version | 2.3 | 8.1 |
| Primary Camera | 3.00 Mega Pixel | 13.00 Mega Pixel |
|---|---|---|
| Front Camera | 0.00 Mega Pixel | 5.00 |
| RAM | 384.00 MB | 2.00 GB |
|---|---|---|
| Internal Storage | 160 MB | 16 GB |
| Expandable upto | 32 GB | 256 GB |
| Battery Capacity | 1300 mAh | 3260 mAh |
|---|
| Network Signal | GSM | GSM |
|---|---|---|
| SIM Type | Mini | Nano |
| Dual 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, with Google Maps | GPS, A-GPS, GLONASS |
|---|---|---|
| Sensors | Accelerometer, Proximity Sensor, Digital Compass | Accelerometer, Ambient Light Sensor, Proximity Sensor, E-compass, Virtual Gyroscope, In-display Fingerprint Scanning |
| Bluetooth | 3 | 4.2 |
| NFC | No | No |
| Height | 109.80 mm. | 155.06 |
|---|---|---|
| Width | 60.00 mm. | 75.00 |
| Thickness | 11.95 mm. | 7.77 |
| Weight | 109.00 gm. | 143.00 |
| USP |
|---|