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- OnePlus 8 vs Karbonn KT21
OnePlus 8 vs Karbonn KT21 comparison
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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 | 6.55-inch | 2.80-inch | ||
| Processor | Qualcomm Snapdragon 865 | one-core | ||
| Front Camera | 16-megapixel | No | ||
| Rear Camera | 48-megapixel + 16-megapixel + 2-megapixel | 3.2-megapixel | ||
| RAM | 12GB | - | ||
| Storage | 256GB | - | ||
| Battery Capacity | 4300mAh | 1000mAh | ||
| OS | Android 10 | Proprietary | ||
| Resolution | 1080x2400 pixels | - | ||
| general | ||||
| Brand | OnePlus | Karbonn | ||
| Model | 8 | KT21 | ||
| Release date | April 14, 2020 | March 1, 2012 | ||
| Launched in India | Yes | - | ||
| Form factor | Touchscreen | Bar | ||
| Body type | Glass | - | ||
| Dimensions (mm) | 160.20 x 72.90 x 8.00 | - | ||
| Weight (g) | 180.00 | - | ||
| Battery capacity (mAh) | 4300 | 1000 | ||
| Removable battery | No | Yes | ||
| Fast charging | Proprietary | - | ||
| Wireless charging | No | - | ||
| Colours | Glacial Green, lnterstellar Glow, Onyx Black | Black | ||
| display | ||||
| Screen size (inches) | 6.55 | 2.80 | ||
| Touchscreen | Yes | Yes | ||
| Resolution | 1080x2400 pixels | - | ||
| Protection type | Gorilla Glass | - | ||
| Aspect ratio | 20:9 | - | ||
| Pixels per inch (PPI) | 402 | - | ||
| hardware | ||||
| Processor | octa-core | one-core | ||
| Processor make | Qualcomm Snapdragon 865 | - | ||
| RAM | 12GB | - | ||
| Internal storage | 256GB | - | ||
| Expandable storage | No | Yes | ||
| Expandable storage type | - | microSD | ||
| Expandable storage up to (GB) | - | 32 | ||
| camera | ||||
| Rear camera | 48-megapixel (f/1.75, 0.8-micron) + 16-megapixel (f/2.2) + 2-megapixel (f/2.4, 1.75-micron) | 3.2-megapixel | ||
| Rear autofocus | Yes | - | ||
| Rear flash | Dual LED | Yes | ||
| Front camera | 16-megapixel (f/2.45, 1.0-micron) | No | ||
| Front autofocus | No | - | ||
| software | ||||
| Operating system | Android 10 | Proprietary | ||
| Skin | OxygenOS | - | ||
| connectivity | ||||
| Wi-Fi | Yes | No | ||
| Wi-Fi standards supported | 802.11 a/b/g/n/ac/ax | - | ||
| GPS | Yes | No | ||
| Bluetooth | Yes, v 5.10 | Yes | ||
| NFC | Yes | No | ||
| USB Type-C | Yes | - | ||
| Lightning | No | - | ||
| Number of SIMs | 2 | 2 | ||
| Infrared | - | No | ||
| USB OTG | - | No | ||
| Headphones | - | 3.5mm | ||
| FM | - | Yes | ||
| Wi-Fi Direct | - | No | ||
| Mobile High-Definition Link (MHL) | - | No | ||
| sim 1 | ||||
| SIM Type | Nano-SIM | Regular | ||
| GSM/CDMA | GSM | GSM | ||
| 3G | Yes | No | ||
| 4G/ LTE | Yes | No | ||
| 5G | Yes | - | ||
| sim 2 | ||||
| SIM Type | Nano-SIM | Regular | ||
| GSM/CDMA | GSM | GSM | ||
| 3G | Yes | No | ||
| 4G/ LTE | Yes | No | ||
| 5G | Yes | - | ||
| sensors | ||||
| Face unlock | Yes | - | ||
| In-Display Fingerprint Sensor | Yes | - | ||
| Compass/ Magnetometer | Yes | No | ||
| Proximity sensor | Yes | Yes | ||
| Accelerometer | Yes | Yes | ||
| Ambient light sensor | Yes | No | ||
| Gyroscope | Yes | No | ||
| Barometer | - | No | ||
| Temperature sensor | - | No | ||
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