|
![]() |
![]() |
||
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 | 4.50-inch | ||
Front Camera | 32-megapixel | 2-megapixel | ||
Rear Camera | 48-megapixel + 12-megapixel + 5-megapixel + 5-megapixel | 13-megapixel | ||
RAM | 6GB | 3GB | ||
Storage | 128GB | 32GB | ||
Battery Capacity | 4000mAh | 3450mAh | ||
OS | Android 10 | BlackBerry OS 10.3 | ||
Resolution | 1080x2400 pixels | 1440x1440 pixels | ||
Processor | - | Qualcomm Snapdragon 801 | ||
general | ||||
Brand | Samsung | BlackBerry | ||
Model | Galaxy A51 | Passport | ||
Release date | January 1, 2020 | October 1, 2014 | ||
Launched in India | Yes | - | ||
Form factor | Touchscreen | QWERTY | ||
Dimensions (mm) | 158.50 x 73.60 x 7.90 | 128.00 x 90.10 x 9.30 | ||
Weight (g) | 172.00 | 196.00 | ||
Battery capacity (mAh) | 4000 | 3450 | ||
Fast charging | Proprietary | - | ||
Colours | Prism Crush Blue, Prism Crush Black, Prism Crush Pink, Prism Crush White | White, Black | ||
Removable battery | - | No | ||
display | ||||
Screen size (inches) | 6.50 | 4.50 | ||
Touchscreen | Yes | Yes | ||
Resolution | 1080x2400 pixels | 1440x1440 pixels | ||
Pixels per inch (PPI) | - | 453 | ||
hardware | ||||
Processor make | Samsung Exynos 9611 | Qualcomm Snapdragon 801 | ||
RAM | 6GB | 3GB | ||
Internal storage | 128GB | 32GB | ||
Expandable storage | Yes | Yes | ||
Expandable storage type | microSD | microSD | ||
Expandable storage up to (GB) | 512 | 128 | ||
Dedicated microSD slot | Yes | - | ||
Processor | - | 2.26GHz quad-core | ||
camera | ||||
Rear camera | 48-megapixel (f/2.0) + 12-megapixel (f/2.2) + 5-megapixel (f/2.2) + 5-megapixel (f/2.4) | 13-megapixel | ||
Front camera | 32-megapixel (f/2.2) | 2-megapixel | ||
Rear flash | - | LED | ||
software | ||||
Operating system | Android 10 | BlackBerry OS 10.3 | ||
Skin | One UI 2.0 | - | ||
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 4.00 | ||
NFC | Yes | Yes | ||
USB OTG | Yes | No | ||
USB Type-C | Yes | - | ||
Headphones | 3.5mm | 3.5mm | ||
FM | Yes | Yes | ||
Number of SIMs | 2 | 1 | ||
Wi-Fi Direct | Yes | Yes | ||
Active 4G on both SIM cards | Yes | - | ||
Infrared | - | No | ||
Mobile High-Definition Link (MHL) | - | No | ||
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 | - | ||
GSM/CDMA | GSM | - | ||
3G | Yes | - | ||
4G/ LTE | Yes | - | ||
sensors | ||||
Face unlock | Yes | - | ||
Fingerprint sensor | 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 | ||
Barometer | - | No | ||
Temperature sensor | - | No |