ratings |
Overall NDTV Rating | Read Review | Read Review |
Design Rating | | |
Display Rating | | |
Software Rating | | |
Performance Rating | | |
Battery Life Rating | | |
Camera Rating | | |
Value for Money Rating | | |
key specs |
Display | 6.50-inch | 6.41-inch |
Front Camera | 32-megapixel | 16-megapixel |
Rear Camera | 48-megapixel + 12-megapixel + 5-megapixel + 5-megapixel | 16-megapixel + 20-megapixel |
RAM | 6GB | 8GB |
Storage | 128GB | 128GB |
Battery Capacity | 4000mAh | 3700mAh |
OS | Android 10 | Android 9.0 |
Resolution | 1080x2400 pixels | 1080x2340 pixels |
Processor | - | Qualcomm Snapdragon 845 |
general |
Brand | Samsung | OnePlus |
Model | Galaxy A51 | 6T |
Release date | January 1, 2020 | October 1, 2018 |
Launched in India | Yes | - |
Form factor | Touchscreen | Touchscreen |
Dimensions (mm) | 158.50 x 73.60 x 7.90 | 157.50 x 74.80 x 8.20 |
Weight (g) | 172.00 | 185.00 |
Battery capacity (mAh) | 4000 | 3700 |
Fast charging | Proprietary | Proprietary |
Colours | Prism Crush Blue, Prism Crush Black, Prism Crush Pink, Prism Crush White | Midnight Black, Mirror Black |
Body type | - | Glass |
Removable battery | - | No |
Wireless charging | - | No |
display |
Screen size (inches) | 6.50 | 6.41 |
Touchscreen | Yes | Yes |
Resolution | 1080x2400 pixels | 1080x2340 pixels |
Protection type | - | Gorilla Glass |
Aspect ratio | - | 19.5:9 |
hardware |
Processor make | Samsung Exynos 9611 | Qualcomm Snapdragon 845 |
RAM | 6GB | 8GB |
Internal storage | 128GB | 128GB |
Expandable storage | Yes | No |
Expandable storage type | microSD | - |
Expandable storage up to (GB) | 512 | - |
Dedicated microSD slot | Yes | - |
Processor | - | octa-core (4x2.8GHz) |
camera |
Rear camera | 48-megapixel (f/2.0) + 12-megapixel (f/2.2) + 5-megapixel (f/2.2) + 5-megapixel (f/2.4) | 16-megapixel (f/1.7, 1.22-micron) + 20-megapixel (f/1.7, 1-micron) |
Front camera | 32-megapixel (f/2.2) | 16-megapixel (f/2.0, 1-micron) |
Rear autofocus | - | Phase detection autofocus |
Rear flash | - | Dual LED |
Front flash | - | No |
software |
Operating system | Android 10 | Android 9.0 |
Skin | One UI 2.0 | OxygenOS |
connectivity |
Wi-Fi | Yes | Yes |
Wi-Fi standards supported | 802.11 ac | 802.11 a/b/g/n/ac |
GPS | Yes | Yes |
Bluetooth | Yes, v 5.00 | Yes, v 5.00 |
NFC | Yes | Yes |
USB OTG | Yes | Yes |
USB Type-C | Yes | Yes |
Headphones | 3.5mm | Type-C |
FM | Yes | - |
Number of SIMs | 2 | 2 |
Wi-Fi Direct | Yes | - |
Active 4G on both SIM cards | Yes | Yes |
sim 1 |
SIM Type | Nano-SIM | Nano-SIM |
GSM/CDMA | GSM | GSM |
3G | Yes | Yes |
4G/ LTE | Yes | Yes |
sim 2 |
SIM Type | Nano-SIM | Nano-SIM |
GSM/CDMA | GSM | GSM |
3G | Yes | Yes |
4G/ LTE | Yes | Yes |
sensors |
Face unlock | Yes | Yes |
Fingerprint sensor | Yes | Yes |
In-Display Fingerprint Sensor | Yes | - |
Compass/ Magnetometer | Yes | Yes |
Proximity sensor | Yes | Yes |
Accelerometer | Yes | Yes |
Ambient light sensor | Yes | Yes |
Gyroscope | Yes | Yes |