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| ratings | ||||
| Overall NDTV Rating | Read Review | - | ||
| Design Rating | - | |||
| Display Rating | - | |||
| Software Rating | - | |||
| Performance Rating | - | |||
| Battery Life Rating | - | |||
| Camera Rating | - | |||
| Value for Money Rating | - | |||
| key specs | ||||
| Display | 6.22-inch | 4.50-inch | ||
| Processor | Qualcomm Snapdragon 439 | 1.2GHz quad-core | ||
| Front Camera | 8-megapixel | 0.3-megapixel | ||
| Rear Camera | 12-megapixel | 5-megapixel | ||
| RAM | 2GB | 768MB | ||
| Storage | 32GB | 4GB | ||
| Battery Capacity | 5000mAh | 2000mAh | ||
| OS | Android 9 Pie | Android 4.4 | ||
| Resolution | 720x1520 pixels | 480x800 pixels | ||
| general | ||||
| Brand | Xiaomi | Samsung | ||
| Model | Redmi 8A | Galaxy Core 2 | ||
| Release date | September 25, 2019 | June 1, 2014 | ||
| Launched in India | Yes | - | ||
| Dimensions (mm) | 156.48 x 75.41 x 9.40 | 130.30 x 68.50 x 9.80 | ||
| Weight (g) | 188.00 | 138.00 | ||
| Battery capacity (mAh) | 5000 | 2000 | ||
| Fast charging | Proprietary | - | ||
| Colours | Midnight Black, Sunset Red, Ocean Blue | White, Black | ||
| Form factor | - | Touchscreen | ||
| Removable battery | - | Yes | ||
| display | ||||
| Screen size (inches) | 6.22 | 4.50 | ||
| Touchscreen | Yes | Yes | ||
| Resolution | 720x1520 pixels | 480x800 pixels | ||
| Protection type | Gorilla Glass | - | ||
| Aspect ratio | 19:9 | - | ||
| hardware | ||||
| Processor | 2GHz octa-core | 1.2GHz quad-core | ||
| Processor make | Qualcomm Snapdragon 439 | - | ||
| RAM | 2GB | 768MB | ||
| Internal storage | 32GB | 4GB | ||
| Expandable storage | Yes | Yes | ||
| Expandable storage type | microSD | microSD | ||
| Expandable storage up to (GB) | 512 | 64 | ||
| Dedicated microSD slot | Yes | - | ||
| camera | ||||
| Rear camera | 12-megapixel (f/1.8) | 5-megapixel | ||
| Rear autofocus | Phase detection autofocus | - | ||
| Rear flash | LED | LED | ||
| Front camera | 8-megapixel | 0.3-megapixel | ||
| software | ||||
| Operating system | Android 9 Pie | Android 4.4 | ||
| Skin | MIUI 10 | TouchWiz Essence | ||
| connectivity | ||||
| Wi-Fi | Yes | Yes | ||
| GPS | Yes | Yes | ||
| Bluetooth | Yes, v 5.00 | Yes | ||
| USB Type-C | Yes | - | ||
| Headphones | 3.5mm | 3.5mm | ||
| FM | Yes | Yes | ||
| Number of SIMs | 2 | 2 | ||
| NFC | - | No | ||
| Infrared | - | No | ||
| USB OTG | - | Yes | ||
| Wi-Fi Direct | - | No | ||
| Mobile High-Definition Link (MHL) | - | No | ||
| sim 1 | ||||
| SIM Type | Nano-SIM | Micro-SIM | ||
| GSM/CDMA | GSM | GSM | ||
| 3G | Yes | Yes | ||
| 4G/ LTE | Yes | No | ||
| sim 2 | ||||
| SIM Type | Nano-SIM | Micro-SIM | ||
| GSM/CDMA | GSM | GSM | ||
| 4G/ LTE | Yes | No | ||
| 3G | - | Yes | ||
| sensors | ||||
| Face unlock | Yes | - | ||
| Proximity sensor | Yes | Yes | ||
| Accelerometer | Yes | Yes | ||
| Ambient light sensor | Yes | No | ||
| Compass/ Magnetometer | - | No | ||
| Gyroscope | - | No | ||
| Barometer | - | No | ||
| Temperature sensor | - | No | ||