| Acer | Oppo | |
Acer Iconia W4-820 Wi-Fi 14,999 | Oppo K1 14,990 | |
| Processor-CPU | 1.33 GHz Intel Atom Z3740 Quad Core Processor | 2.0 GHz Octa Core Snapdragon 660 AIE, 64-bit Processor | Graphics Processor-GPU | Intel Gen 7 | Qualcomm Adreno 512 |
|---|---|---|
| Screen Size | 8.00 inch | 6.41 inch |
| Screen Resolution | IPS, 800 x 1280 Pixe | FHD+, 2340 x 1080 Pi |
| Color Options | Gray | Piano Black |
| Operating System | Microsoft Windows | Android Oreo |
|---|---|---|
| OS Version | 8.1 Plus | 8.1 |
| Primary Camera | 5.00 Mega Pixel | 16.00 Mega Pixel |
|---|---|---|
| Front Camera | 2.00 Mega Pixel | 25.00 |
| RAM | 2.00 GB | 4.00 GB |
|---|---|---|
| Internal Storage | 32 GB | 64 GB |
| Expandable upto | 32 GB | 256 GB |
| Battery Capacity | 4960 mAh | 3500 mAh |
|---|
| Network Signal | NONE | GSM |
|---|---|---|
| SIM Type | None | Nano |
| Dual SIM | NONE | Dual SIM Stand-by (LTE + LTE) |
| 3G | No | Yes |
| 4G/LTE | No | Yes |
| VoLTE | No | Yes |
| WiFi | Yes | Yes |
| Voice Calling | No | Yes |
| FM Radio | No | No |
| Navigation | GPS, A-GPS | GPS, A-GPS, GLONASS |
|---|---|---|
| Sensors | Proximity Sensor, Accelerometer, Compass,Light Sens,Gyroscope | In-display Fingerprint Sensor, Magnetic Induction, Light Sensor, Proximity Sensor, G-sensor, Acceleration Sensor, Sensor Hub, E-compass |
| Bluetooth | 4 | 5.0 |
| NFC | No | No |
| Height | 218.90 mm. | 158.30 |
|---|---|---|
| Width | 134.90 mm. | 75.50 |
| Thickness | 10.75 mm. | 7.40 |
| Weight | 415.00 gm. | 156.00 |
| USP |
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