| Samsung | BlackBerry | |
Samsung Galaxy M31s 21,499 | BlackBerry DTEK50 21,900 | |
| Processor-CPU | Octa-core (4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53) | (1.5 GHz Quad Core Cortex-A53, 1.2 GHz Quad Core Cortex- A53) Octa Core 64-bit Processor | Graphics Processor-GPU | Mali-G72 MP3 | Qualcomm Adreno 405 |
|---|---|---|
| Screen Size | 6.50 inch | 5.20 inch |
| Screen Resolution | 1080 x 2400 FHD+ | Full HD, 1080 x 1920 |
| Color Options | Mirage Black | Topaz Gold |
| Operating System | Android | Android Marshmallow |
|---|---|---|
| OS Version | 10.0 | 6.0.1 |
| Primary Camera | 64.00 Mega Pixel | 13.00 Mega Pixel |
|---|---|---|
| Front Camera | 32.00 Mega Pixel | 8.00 |
| RAM | 8.00 GB | 3.00 GB |
|---|---|---|
| Internal Storage | 128 GB | 16 GB |
| Expandable upto | 256 GB | 200 GB |
| Battery Capacity | 6000 mAh | 2610 mAh |
|---|
| Network Signal | GSM | GSM |
|---|---|---|
| SIM Type | Nano | Nano |
| Dual SIM | Dual SIM (Nano-SIM, dual stand-by) | Single Sim (GSM/UMTS/HSPA/4GLTE) |
| 3G | Yes | Yes |
| 4G/LTE | Yes | Yes |
| VoLTE | Yes | Yes |
| WiFi | Yes | Yes |
| FM Radio | Yes | Yes |
| Navigation | Yes, with A-GPS, GLONASS, GALILEO, BDS | GPS, A-GPS, GLONASS, Beidou |
|---|---|---|
| Sensors | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass | Proximity Sensor, Accelerometer, Compass,Light Sens,Gyroscope, Hall Sensor |
| Bluetooth | 5.0 | 4.20 |
| NFC | No | Yes |
| Height | 159.30 mm. | 147.00 |
|---|---|---|
| Width | 74.40 mm. | 72.50 |
| Thickness | 9.30 mm. | 7.40 |
| Weight | 203.00 gm. | 135.00 |
| USP |
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