| BlackBerry | Samsung | |
BlackBerry KEY2 42,990 | Samsung Galaxy A73 5G 41,999 | |
| Processor-CPU | (4x2.2 GHz Kryo 260, 4x1.84 GHz Kryo 260) Snapdragon 660 Processor | Qualcomm Snapdragon 778G | Graphics Processor-GPU | Qualcomm Adreno 512 | Qualcomm Adreno 642L |
|---|---|---|
| Screen Size | 4.50 inch | 6.70 inch |
| Screen Resolution | FHD, 1080 x 1620 Pix | 2400 x 1080 |
| Color Options | Black | Awesome Mint |
| Operating System | Android Oreo | Android |
|---|---|---|
| OS Version | 8.1 | 12 |
| Primary Camera | 12.00 Mega Pixel | 108.00 Mega Pixel |
|---|---|---|
| Front Camera | 8.00 Mega Pixel | 32.00 |
| RAM | 6.00 GB | 8.00 GB |
|---|---|---|
| Internal Storage | 64 GB | 128 GB |
| Expandable upto | 256 GB | 1000 GB |
| Battery Capacity | 3500 mAh | 5000 mAh |
|---|
| Network Signal | GSM | GSM |
|---|---|---|
| SIM Type | Nano | Nano |
| Dual SIM | Single Sim, (GSM+UMTS+LTE) | Nano +Nano |
| 3G | Yes | Yes |
| 4G/LTE | Yes | Yes |
| VoLTE | Yes | Yes |
| WiFi | Yes | Yes |
| FM Radio | Yes |
| Navigation | GPS, A-GPS, GLONASS, BeiDou, Galileo | GPS, GLONASS, BEIDOU, GALILEO,QZSS |
|---|---|---|
| Sensors | Proximity Sensor, Ambient Light Sensor, Accelerometer, Compass, Gyroscope, Fingerprint | Accelerometer, Light Sensor, Proximity Sensor |
| Bluetooth | 5.0 | 5.1 |
| NFC | Yes | Yes |
| Height | 151.40 mm. | 163.70 |
|---|---|---|
| Width | 71.80 mm. | 76.10 |
| Thickness | 8.50 mm. | 7.60 |
| Weight | 168.00 gm. | 181.00 |