| Karbonn | Asus | |
Karbonn ST-52 Wi-Fi 2G 5,670 | Asus Zenfone 4 (A400CXG) MRP Deal 6,499 | |
| Processor-CPU | 1.3 GHz, Dual Core Cortex A-7 Processor | 1.2 GHz Dual Core intel Atom Z2520 HT Processor | Graphics Processor-GPU | Mali-400 | PowerVR SGX544 |
|---|---|---|
| Screen Size | 7.00 inch | 4.00 inch |
| Screen Resolution | WVGA, 480 x 800 Pixe | WVGA, 480 x 800 Pixe |
| Color Options | White | Black, Blue, Red, White |
| Operating System | Android Jelly Bean | Android Jelly Bean |
|---|---|---|
| OS Version | 4.2.2 | 4.3 |
| Primary Camera | 2.00 Mega Pixel | 5.00 Mega Pixel |
|---|---|---|
| Front Camera | 0.30 Mega Pixel | 0.30 |
| RAM | 512.00 MB | 1.00 GB |
|---|---|---|
| Internal Storage | 4 GB | 8 GB |
| Expandable upto | 32 GB | 64 GB |
| Battery Capacity | 2500 mAh | 1600 mAh |
|---|
| Network Signal | GSM | GSM |
|---|---|---|
| SIM Type | Regular | Micro |
| Dual SIM | Dual SIM, GSM + GSM | Dual SIM Stand-by (GSM + UMTS) |
| 3G | No | Yes |
| 4G/LTE | No | No |
| VoLTE | No | No |
| WiFi | Yes | Yes |
| Voice Calling | Yes | Yes |
| FM Radio | Yes | Yes |
| Navigation | GPS, With Google Maps | A-GPS, with Google Maps |
|---|---|---|
| Sensors | Accelerometer, Proximity Sensor | Proximity Sensor, Ambient Light Sensor, Accelerometer |
| Bluetooth | Yes | 4 |
| NFC | No | No |
| Height | 0.00 mm. | 124.42 |
|---|---|---|
| Width | 0.00 mm. | 61.44 |
| Thickness | 0.00 mm. | 11.50 |
| Weight | 0.00 gm. | 115.00 |
| USP |
|
|---|