| Karbonn | iBall | |
Karbonn ST-72 Wi-Fi 3G) 6,369 | iBall Slide Q7271-IPS20 6,149 | |
| Processor-CPU | 1.3 GHz, Dual Core Cortex A-7 Processor | 1.3 GHz, Quad Core Cortex A7 Processor | Graphics Processor-GPU | Mali-400 | Mali-400 |
|---|---|---|
| Screen Size | 7.00 inch | 7.00 inch |
| Screen Resolution | LCD, 600 x 1024 Pixe | IPS, 600 x 1024 Pixe |
| Color Options | White, Black & Grey | Gold |
| Operating System | Android KitKat | Android KitKat |
|---|---|---|
| OS Version | 4.4 | 4.4 |
| Primary Camera | 3.20 Mega Pixel | 2.00 Mega Pixel |
|---|---|---|
| Front Camera | 2.00 Mega Pixel | 0.30 |
| RAM | 512.00 MB | 1.00 GB |
|---|---|---|
| Internal Storage | 4 GB | 8 GB |
| Expandable upto | 32 GB | 32 GB |
| Battery Capacity | 2800 mAh | 3000 mAh |
|---|
| Network Signal | GSM | GSM |
|---|---|---|
| SIM Type | Regular | Nano |
| Dual SIM | Dual SIM, GSM + CDMA | Dual SIM Stand-by (GSM + WCDMA) |
| 3G | Yes | Yes |
| 4G/LTE | No | No |
| VoLTE | No | No |
| WiFi | Yes | Yes |
| Voice Calling | Yes | Yes |
| FM Radio | Yes | No |
| Navigation | GPS, With Google Maps | A-GPS, with Google Maps |
|---|---|---|
| Sensors | Accelerometer, Proximity Sensor | Accelerometer, Light sensor, Proximity sensor |
| Bluetooth | Yes | Yes |
| NFC | No | No |
| Height | 184.50 mm. | 192.00 |
|---|---|---|
| Width | 100.00 mm. | 108.00 |
| Thickness | 8.90 mm. | 9.25 |
| Weight | 290.00 gm. | 286.00 |
| USP |
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