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| 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 | 2.80-inch | 3.10-inch | 2.80-inch | |
| Processor | Marvell Tavor MG1 | 1.5GHz one-core | Qualcomm Snapdragon S2 | |
| Front Camera | No | 2-megapixel | No | |
| Rear Camera | 5-megapixel | 8-megapixel | 5-megapixel | |
| RAM | 512MB | 2GB | 768MB | |
| Storage | 512MB | 16GB | 8GB | |
| Battery Capacity | 1450mAh | 2100mAh | 1230mAh | |
| OS | BlackBerry OS 7.1 | BlackBerry OS 10 | BlackBerry OS 7.1 | |
| Resolution | 360x480 pixels | 720x720 pixels | 480x640 pixels | |
| general | ||||
| Brand | BlackBerry | BlackBerry | BlackBerry | |
| Model | 9720 | Q10 | Bold 9900 | |
| Release date | August 1, 2013 | June 1, 2013 | August 1, 2011 | |
| Form factor | QWERTY | QWERTY | Bar | |
| Dimensions (mm) | 114.00 x 66.00 x 12.07 | 119.60 x 66.80 x 10.35 | 115.00 x 66.00 x 10.50 | |
| Weight (g) | 120.00 | 139.00 | 130.00 | |
| Battery capacity (mAh) | 1450 | 2100 | 1230 | |
| Removable battery | Yes | Yes | Yes | |
| Colours | Black, White | Black, White | Black | |
| Alternate names | - | - | BlackBerry Dakota, BlackBerry Magnum | |
| display | ||||
| Screen size (inches) | 2.80 | 3.10 | 2.80 | |
| Touchscreen | Yes | Yes | Yes | |
| Resolution | 360x480 pixels | 720x720 pixels | 480x640 pixels | |
| Pixels per inch (PPI) | 214 | 330 | 287 | |
| hardware | ||||
| Processor | 806 MHz one-core | 1.5GHz one-core | 1.2GHz one-core | |
| Processor make | Marvell Tavor MG1 | - | Qualcomm Snapdragon S2 (MSM8655) | |
| RAM | 512MB | 2GB | 768MB | |
| Internal storage | 512MB | 16GB | 8GB | |
| Expandable storage | Yes | Yes | Yes | |
| Expandable storage type | microSD | microSD | microSD | |
| Expandable storage up to (GB) | 32 | 32 | 32 | |
| camera | ||||
| Rear camera | 5-megapixel | 8-megapixel | 5-megapixel | |
| Rear flash | Yes | Yes | Yes | |
| Front camera | No | 2-megapixel | No | |
| software | ||||
| Operating system | BlackBerry OS 7.1 | BlackBerry OS 10 | BlackBerry OS 7.1 | |
| connectivity | ||||
| Wi-Fi | Yes | Yes | Yes | |
| Wi-Fi standards supported | 802.11 b/g/n | 802.11 a/b/g/n | - | |
| GPS | Yes | Yes | Yes | |
| Bluetooth | Yes, v 2.10 | Yes, v 4.00 | Yes, v 2.10 | |
| NFC | No | Yes | Yes | |
| Infrared | No | No | No | |
| USB OTG | No | No | No | |
| Headphones | 3.5mm | 3.5mm | 3.5mm | |
| FM | Yes | Yes | No | |
| Number of SIMs | 1 | 1 | 1 | |
| Wi-Fi Direct | No | No | Yes | |
| Mobile High-Definition Link (MHL) | No | No | No | |
| sim 1 | ||||
| SIM Type | Regular | Micro-SIM | Regular | |
| GSM/CDMA | GSM | GSM | GSM | |
| 3G | Yes | Yes | Yes | |
| 4G/ LTE | No | Yes | No | |
| sensors | ||||
| Compass/ Magnetometer | No | No | Yes | |
| Proximity sensor | Yes | Yes | Yes | |
| Accelerometer | No | Yes | No | |
| Ambient light sensor | Yes | Yes | No | |
| Gyroscope | No | No | No | |
| Barometer | No | No | No | |
| Temperature sensor | No | No | No | |