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| key specs | ||||
| Display | 4.50-inch | 6.10-inch | ||
| Processor | Qualcomm Snapdragon 660 | HiSilicon Kirin 970 | ||
| Front Camera | 8-megapixel | 24-megapixel | ||
| Rear Camera | 12-megapixel | 40-megapixel | ||
| RAM | 4GB | 6GB | ||
| Storage | 64GB | 128GB | ||
| Battery Capacity | 3500mAh | 4000mAh | ||
| OS | Android 8.1 | Android 8.1 Oreo | ||
| Resolution | 1080x1620 pixels | 1080x2240 pixels | ||
| general | ||||
| Brand | BlackBerry | Huawei | ||
| Model | KEY2 | P20 Pro | ||
| Release date | June 1, 2018 | March 1, 2018 | ||
| Form factor | Touchscreen | Touchscreen | ||
| Dimensions (mm) | 151.40 x 71.80 x 8.50 | 155.00 x 73.90 x 7.80 | ||
| Weight (g) | 168.00 | 180.00 | ||
| Battery capacity (mAh) | 3500 | 4000 | ||
| Colours | Black, Grey | Black, Midnight Blue, Pink Gold, Twilight | ||
| display | ||||
| Screen size (inches) | 4.50 | 6.10 | ||
| Touchscreen | Yes | Yes | ||
| Resolution | 1080x1620 pixels | 1080x2240 pixels | ||
| Pixels per inch (PPI) | 434 | 408 | ||
| hardware | ||||
| Processor | 2.2GHz octa-core | 1.8GHz octa-core (4x2.36GHz + 4x1.8GHz) | ||
| Processor make | Qualcomm Snapdragon 660 | HiSilicon Kirin 970 | ||
| RAM | 4GB | 6GB | ||
| Internal storage | 64GB | 128GB | ||
| Expandable storage | Yes | - | ||
| Expandable storage type | microSD | - | ||
| Expandable storage up to (GB) | 256 | - | ||
| camera | ||||
| Rear camera | 12-megapixel | 40-megapixel | ||
| Rear flash | LED | Yes | ||
| Front camera | 8-megapixel | 24-megapixel | ||
| software | ||||
| Operating system | Android 8.1 | Android 8.1 Oreo | ||
| Skin | - | EMUI 8.1 | ||
| connectivity | ||||
| Wi-Fi | Yes | Yes | ||
| Wi-Fi standards supported | 802.11 a/b/g/n/ac | 802.11 b/g/n/ac | ||
| GPS | Yes | Yes | ||
| Bluetooth | Yes | Yes, v 4.20 | ||
| NFC | Yes | Yes | ||
| Headphones | 3.5mm | - | ||
| FM | Yes | - | ||
| Number of SIMs | 2 | 2 | ||
| sim 1 | ||||
| SIM Type | Nano-SIM | Nano-SIM | ||
| GSM/CDMA | GSM | GSM | ||
| 3G | Yes | - | ||
| 4G/ LTE | Yes | Yes | ||
| sim 2 | ||||
| SIM Type | Nano-SIM | Nano-SIM | ||
| GSM/CDMA | GSM | GSM | ||
| 3G | Yes | - | ||
| 4G/ LTE | Yes | Yes | ||
| sensors | ||||
| Compass/ Magnetometer | Yes | Yes | ||
| Proximity sensor | Yes | Yes | ||
| Accelerometer | Yes | Yes | ||
| Ambient light sensor | Yes | Yes | ||
| Gyroscope | Yes | Yes | ||
| ratings | ||||
| Overall NDTV Rating | - | Read Review | ||
| Design Rating | - | |||
| Display Rating | - | |||
| Software Rating | - | |||
| Performance Rating | - | |||
| Battery Life Rating | - | |||
| Camera Rating | - | |||
| Value for Money Rating | - | |||
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