key specs |
Display | 6.00-inch | - |
Front Camera | 32-megapixel | 10-megapixel + 8-megapixel |
Rear Camera | 48-megapixel + 13-megapixel + 5-megapixel + 5-megapixel | 16-megapixel + 12-megapixel + 12-megapixel |
RAM | 4GB | 12GB |
Battery Capacity | 4000mAh | 4235mAh |
OS | Android 10 | Android Pie |
Display (Primary) | - | 7.30-inch |
Processor | - | Qualcomm Snapdragon 855+ |
Storage | - | 512GB |
Resolution | - | 1536x2152 pixels |
general |
Brand | Samsung | Samsung |
Model | Galaxy A51 | W20 5G |
Battery capacity (mAh) | 4000 | 4235 |
Release date | - | 19th November 2019 |
Form factor | - | Touchscreen |
Body type | - | Metal |
Removable battery | - | No |
Fast charging | - | Quick Charge 2.0 |
Wireless charging | - | Yes |
display |
Screen size (inches) | 6.00 | 7.30 |
Touchscreen | - | Yes |
Resolution | - | 1536x2152 pixels |
Pixels per inch (PPI) | - | 326 |
hardware |
Processor make | Exynos 9611 | Qualcomm Snapdragon 855+ |
RAM | 4GB | 12GB |
Processor | - | octa-core |
Internal storage | - | 512GB |
Expandable storage | - | No |
camera |
Front camera | 32-megapixel | 10-megapixel (f/F2.2, 1.22-micron) + 8-megapixel (f/1.9, 1.12-micron) |
Rear camera | 48-megapixel + 13-megapixel + 5-megapixel + 5-megapixel | 16-megapixel (f/F2.2, 1.0-micron) + 12-megapixel (f/F1.5/F2.4, 1.4-micron) + 12-megapixel (f/F2.4, 1.0-micron) |
Rear autofocus | - | Yes |
Rear flash | - | Yes |
software |
Operating system | Android 10 | Android Pie |
Skin | One UI | One UI |
connectivity |
Wi-Fi | Yes | Yes |
GPS | Yes | Yes |
Bluetooth | Yes | Yes, v 5.00 |
Wi-Fi standards supported | - | 802.11 a/b/g/n/ac/Yes |
NFC | - | Yes |
USB Type-C | - | Yes |
Headphones | - | No |
Number of SIMs | - | 2 |
Active 4G on both SIM cards | - | Yes |
sensors |
Fingerprint sensor | Yes | Yes |
Face unlock | - | Yes |
Compass/ Magnetometer | - | Yes |
Proximity sensor | - | Yes |
Accelerometer | - | Yes |
Ambient light sensor | - | Yes |
Gyroscope | - | Yes |
Barometer | - | Yes |
second display |
Screen size (inches) | - | 4.60 |
Touchscreen | - | Yes |
Resolution | - | 720x1680 pixels |
Pixels per inch (PPI) | - | 399 |
sim 1 |
SIM Type | - | Nano-SIM |
3G | - | Yes |
4G/ LTE | - | Yes |
sim 2 |
SIM Type | - | eSIM |
3G | - | Yes |
4G/ LTE | - | Yes |