| Vivo | Nothing | |
Vivo X21 MRP Deal 36,990 | Nothing Phone 4a MRP Deal 37,999 | |
| Processor-CPU | (4X 2.2 GHz Kyro 260, 1.84 GHz Kyro 260) Octa Core Snapdragon 660, 64-bit Processor | Snapdragon 7s Gen 4 | Graphics Processor-GPU | Qualcomm Adreno 512 | Adreno 810 |
|---|---|---|
| Screen Size | 6.28 inch | 6.78 inch |
| Screen Resolution | FHD+, 2280 x 1080 Pi | 2720 x 1224 |
| Color Options | Black | Blue |
| Operating System | Android Oreo (FunTouch OS 4.0) | Android |
|---|---|---|
| OS Version | 8.1 | 16 |
| Primary Camera | 12.00 Mega Pixel | 50.00 Mega Pixel |
|---|---|---|
| Front Camera | 12.00 Mega Pixel | 32.00 |
| RAM | 6.00 GB | 8.00 GB |
|---|---|---|
| Internal Storage | 128 GB | 256 GB |
| Expandable upto | 256 GB | 0 GB |
| Battery Capacity | 3200 mAh | 5400 mAh |
|---|
| Network Signal | GSM | GSM |
|---|---|---|
| SIM Type | Nano | Nano |
| Dual SIM | Dual SIM Stand-by (LTE + LTE) | Nano+Nano |
| 3G | Yes | No |
| 4G/LTE | Yes | No |
| VoLTE | Yes | No |
| WiFi | Yes | Yes |
| FM Radio | No | Yes |
| Navigation | GPS, A-GPS, GLONASS, BeiDou | A-GPS, GLONASS |
|---|---|---|
| Sensors | Proximity Sensor, Ambient Light Sensor, Accelerometer, Compass, Gyroscope, Fingerprint | Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope |
| Bluetooth | 5.0 | 5.4 |
| NFC | No | Yes |
| Height | 154.45 mm. | 163.90 |
|---|---|---|
| Width | 74.78 mm. | 77.50 |
| Thickness | 7.37 mm. | 8.50 |
| Weight | 156.20 gm. | 204.50 |
| USP |
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