| Microsoft | Samsung | |
Microsoft Lumia 640 XL 15,735 | Samsung Galaxy J6+ 15,990 | |
| Processor-CPU | 1.2 GHz Quad Core Cortex A-7 Processor | 1.4 GHz Quad Core Snapdragon 425-64 bit Processor | Graphics Processor-GPU | Qualcomm Adreno 305 | Qualcomm Adreno 308 |
|---|---|---|
| Screen Size | 5.70 inch | 6.00 inch |
| Screen Resolution | HD, 720 x 1280 Pixel | HD+, 1480 x 720 pixe |
| Color Options | White, Black | Black |
| Operating System | Microsoft Windows | Android Oreo |
|---|---|---|
| OS Version | 8.10 | 8.1 |
| Primary Camera | 13.00 Mega Pixel | 13.00 Mega Pixel |
|---|---|---|
| Front Camera | 5.00 Mega Pixel | 8.00 |
| RAM | 1.00 GB | 4.00 GB |
|---|---|---|
| Internal Storage | 8 GB | 64 GB |
| Expandable upto | 128 GB | 256 GB |
| Battery Capacity | 3000 mAh | 3300 mAh |
|---|
| Network Signal | GSM | GSM |
|---|---|---|
| SIM Type | Micro | Nano |
| Dual SIM | Dual SIM Stand-by (GSM + WCDMA) | Dual SIM Stand-by (LTE + LTE) |
| 3G | Yes | Yes |
| 4G/LTE | No | Yes |
| VoLTE | No | Yes |
| WiFi | Yes | Yes |
| FM Radio | Yes | Yes |
| Navigation | GPS, A-GPS, GLONASS, Beidou, Wi-Fi | GPS, A-GPS, GLONASS |
|---|---|---|
| Sensors | Accelerometer, Light sensor, Proximity sensor, Magnetometer, Orientation, Core Sensor | Proximity Sensor, Ambient Light Sensor, Accelerometer, Compass, Gyroscope, Fingerprint |
| Bluetooth | 4 | 4.2 |
| NFC | Yes | No |
| Height | 157.90 mm. | 161.40 |
|---|---|---|
| Width | 81.50 mm. | 76.90 |
| Thickness | 9.00 mm. | 7.90 |
| Weight | 171.00 gm. | 178.00 |
| USP |
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