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key specs | ||||
Display | 4.50-inch | 2.80-inch | ||
Processor | Qualcomm Snapdragon 660 | Marvell Tavor MG1 | ||
Front Camera | 8-megapixel | No | ||
Rear Camera | 12-megapixel | 5-megapixel | ||
RAM | 4GB | 512MB | ||
Storage | 64GB | 512MB | ||
Battery Capacity | 3500mAh | 1450mAh | ||
OS | Android 8.1 | BlackBerry OS 7.1 | ||
Resolution | 1080x1620 pixels | 360x480 pixels | ||
general | ||||
Brand | BlackBerry | BlackBerry | ||
Model | KEY2 | 9720 | ||
Release date | June 1, 2018 | August 1, 2013 | ||
Form factor | Touchscreen | QWERTY | ||
Dimensions (mm) | 151.40 x 71.80 x 8.50 | 114.00 x 66.00 x 12.07 | ||
Weight (g) | 168.00 | 120.00 | ||
Battery capacity (mAh) | 3500 | 1450 | ||
Colours | Black, Grey | Black, White | ||
Removable battery | - | Yes | ||
display | ||||
Screen size (inches) | 4.50 | 2.80 | ||
Touchscreen | Yes | Yes | ||
Resolution | 1080x1620 pixels | 360x480 pixels | ||
Pixels per inch (PPI) | 434 | 214 | ||
hardware | ||||
Processor | 2.2GHz octa-core | 806 MHz one-core | ||
Processor make | Qualcomm Snapdragon 660 | Marvell Tavor MG1 | ||
RAM | 4GB | 512MB | ||
Internal storage | 64GB | 512MB | ||
Expandable storage | Yes | Yes | ||
Expandable storage type | microSD | microSD | ||
Expandable storage up to (GB) | 256 | 32 | ||
camera | ||||
Rear camera | 12-megapixel | 5-megapixel | ||
Rear flash | LED | Yes | ||
Front camera | 8-megapixel | No | ||
software | ||||
Operating system | Android 8.1 | BlackBerry OS 7.1 | ||
connectivity | ||||
Wi-Fi | Yes | Yes | ||
Wi-Fi standards supported | 802.11 a/b/g/n/ac | 802.11 b/g/n | ||
GPS | Yes | Yes | ||
Bluetooth | Yes | Yes, v 2.10 | ||
NFC | Yes | No | ||
Headphones | 3.5mm | 3.5mm | ||
FM | Yes | Yes | ||
Number of SIMs | 2 | 1 | ||
Infrared | - | No | ||
USB OTG | - | No | ||
Wi-Fi Direct | - | No | ||
Mobile High-Definition Link (MHL) | - | No | ||
sim 1 | ||||
SIM Type | Nano-SIM | Regular | ||
GSM/CDMA | GSM | GSM | ||
3G | Yes | Yes | ||
4G/ LTE | Yes | No | ||
sim 2 | ||||
SIM Type | Nano-SIM | - | ||
GSM/CDMA | GSM | - | ||
3G | Yes | - | ||
4G/ LTE | Yes | - | ||
sensors | ||||
Compass/ Magnetometer | Yes | No | ||
Proximity sensor | Yes | Yes | ||
Accelerometer | Yes | No | ||
Ambient light sensor | Yes | Yes | ||
Gyroscope | Yes | No | ||
Barometer | - | No | ||
Temperature sensor | - | No | ||
ratings | ||||
Overall NDTV Rating | - | Read Review | ||
Design Rating | - | |||
Display Rating | - | |||
Software Rating | - | |||
Performance Rating | - | |||
Battery Life Rating | - | |||
Camera Rating | - | |||
Value for Money Rating | - |