| Alcatel | Vivo | |
Alcatel One Touch Hero 2 34,999 | Vivo X21 MRP Deal 36,990 | |
| Processor-CPU | 2.0 GHz Octa Core Cortex A-7 Processor | (4X 2.2 GHz Kyro 260, 1.84 GHz Kyro 260) Octa Core Snapdragon 660, 64-bit Processor | Graphics Processor-GPU | Mali-450 | Qualcomm Adreno 512 |
|---|---|---|
| Screen Size | 6.00 inch | 6.28 inch |
| Screen Resolution | Full HD, 1080 x 1920 | FHD+, 2280 x 1080 Pi |
| Color Options | Dark Gray | Black |
| Operating System | Android KitKat | Android Oreo (FunTouch OS 4.0) |
|---|---|---|
| OS Version | 4.4.2 | 8.1 |
| Primary Camera | 13.00 Mega Pixel | 12.00 Mega Pixel |
|---|---|---|
| Front Camera | 5.00 Mega Pixel | 12.00 |
| RAM | 2.00 GB | 6.00 GB |
|---|---|---|
| Internal Storage | 16 GB | 128 GB |
| Expandable upto | 32 GB | 256 GB |
| Battery Capacity | 3100 mAh | 3200 mAh |
|---|
| Network Signal | GSM | GSM |
|---|---|---|
| SIM Type | Micro | Nano |
| Dual SIM | No | Dual SIM Stand-by (LTE + LTE) |
| 3G | Yes | Yes |
| 4G/LTE | No | Yes |
| VoLTE | No | Yes |
| WiFi | Yes | Yes |
| FM Radio | Yes | No |
| Navigation | A-GPS, with Google Maps | GPS, A-GPS, GLONASS, BeiDou |
|---|---|---|
| Sensors | Proximity Sensor, Accelerometer, Compass,Light Sens,Gyroscope, Hall Sensor | Proximity Sensor, Ambient Light Sensor, Accelerometer, Compass, Gyroscope, Fingerprint |
| Bluetooth | 4 | 5.0 |
| NFC | Yes | No |
| Height | 160.50 mm. | 154.45 |
|---|---|---|
| Width | 81.60 mm. | 74.78 |
| Thickness | 7.90 mm. | 7.37 |
| Weight | 175.00 gm. | 156.20 |
| USP |
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