| Vivo | Coolpad | |
Vivo Y51 17,990 | Coolpad Dazen X7 17,998 | |
| Processor-CPU | Octa-core (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver) | 1.7 GHz, Octa Core Mediatek MT6595 Processor | Graphics Processor-GPU | Adreno 610 | PowerVR G6200 |
|---|---|---|
| Screen Size | 6.58 inch | 5.20 inch |
| Screen Resolution | 1080 x 2400 FHD+ | Full HD, 1080 x 1920 |
| Color Options | Crystal Symphony | Silver |
| Operating System | Android | Android KitKat |
|---|---|---|
| OS Version | 11 | 4.4 |
| Primary Camera | 48.00 Mega Pixel | 13.00 Mega Pixel |
|---|---|---|
| Front Camera | 16.00 Mega Pixel | 8.00 |
| RAM | 8.00 GB | 2.00 GB |
|---|---|---|
| Internal Storage | 128 GB | 16 GB |
| Expandable upto | 256 GB | 128 GB |
| Battery Capacity | 5000 mAh | 2700 mAh |
|---|
| Network Signal | GSM | GSM |
|---|---|---|
| SIM Type | Nano | Micro |
| Dual SIM | Dual SIM (Nano-SIM, dual stand-by) | Dual SIM Stand-by (GSM + LTE) |
| 3G | Yes | Yes |
| 4G/LTE | Yes | Yes |
| VoLTE | Yes | No |
| WiFi | Yes | Yes |
| FM Radio | Yes | Yes |
| Navigation | Yes, with A-GPS, GLONASS, GALILEO, BDS | GPS, A-GPS, GLONASS |
|---|---|---|
| Sensors | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass | Accelerometer, Light sensor, Proximity sensor, Compass, Gyroscope |
| Bluetooth | 5.0 | 4 |
| NFC | No | No |
| Height | 163.90 mm. | 0.00 |
|---|---|---|
| Width | 75.30 mm. | 0.00 |
| Thickness | 8.40 mm. | 0.00 |
| Weight | 188.00 gm. | 0.00 |
| USP |
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