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- Redmi 7A vs Samsung Galaxy A20
Redmi 7A vs Samsung Galaxy A20 comparison
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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 | 5.45-inch | 6.40-inch | ||
| Processor | Qualcomm Snapdragon 439 | Samsung Exynos 7884 | ||
| Front Camera | 5-megapixel | 8-megapixel | ||
| Rear Camera | 12-megapixel | 13-megapixel + 5-megapixel | ||
| RAM | 2GB | 3GB | ||
| Storage | 16GB | 32GB | ||
| Battery Capacity | 4000mAh | 4000mAh | ||
| OS | Android 9 Pie | Android | ||
| Resolution | 720x1440 pixels | 720x1560 pixels | ||
| general | ||||
| Brand | Xiaomi | Samsung | ||
| Model | Redmi 7A | Galaxy A20 | ||
| Release date | May 22, 2019 | March 1, 2019 | ||
| Launched in India | Yes | No | ||
| Form factor | Touchscreen | Touchscreen | ||
| Body type | Polycarbonate | - | ||
| Dimensions (mm) | 146.30 x 70.41 x 9.55 | 158.40 x 74.70 x 7.80 | ||
| Weight (g) | 165.00 | - | ||
| Battery capacity (mAh) | 4000 | 4000 | ||
| Colours | Matte Gold, Matte Black, Matte Blue | - | ||
| display | ||||
| Screen size (inches) | 5.45 | 6.40 | ||
| Touchscreen | Yes | Yes | ||
| Resolution | 720x1440 pixels | 720x1560 pixels | ||
| Aspect ratio | 18:9 | - | ||
| Pixels per inch (PPI) | 295 | - | ||
| hardware | ||||
| Processor | 2GHz octa-core | octa-core (2x1.6GHz + 6x1.35GHz) | ||
| Processor make | Qualcomm Snapdragon 439 | Samsung Exynos 7884 | ||
| RAM | 2GB | 3GB | ||
| Internal storage | 16GB | 32GB | ||
| Expandable storage | Yes | Yes | ||
| Expandable storage type | microSD | microSD | ||
| Expandable storage up to (GB) | 256 | 512 | ||
| Dedicated microSD slot | Yes | - | ||
| camera | ||||
| Rear camera | 12-megapixel (f/2.2, 1.25-micron) | 13-megapixel (f/1.9) + 5-megapixel (f/2.2) | ||
| Rear autofocus | Phase detection autofocus | - | ||
| Rear flash | LED | Yes | ||
| Front camera | 5-megapixel | 8-megapixel (f/2.0) | ||
| software | ||||
| Operating system | Android 9 Pie | Android | ||
| Skin | MIUI 10 | - | ||
| connectivity | ||||
| Wi-Fi | Yes | Yes | ||
| Wi-Fi standards supported | 802.11 b/g/n | - | ||
| GPS | Yes | - | ||
| Bluetooth | Yes, v 4.20 | Yes | ||
| Micro-USB | Yes | - | ||
| Headphones | 3.5mm | - | ||
| FM | Yes | - | ||
| Number of SIMs | 2 | - | ||
| sim 1 | ||||
| SIM Type | Nano-SIM | - | ||
| GSM/CDMA | GSM | - | ||
| 3G | Yes | - | ||
| 4G/ LTE | Yes | - | ||
| sim 2 | ||||
| SIM Type | Nano-SIM | - | ||
| GSM/CDMA | GSM | - | ||
| 3G | Yes | - | ||
| 4G/ LTE | Yes | - | ||
| sensors | ||||
| Compass/ Magnetometer | Yes | - | ||
| Proximity sensor | Yes | - | ||
| Accelerometer | Yes | - | ||
| Ambient light sensor | Yes | - | ||
| Fingerprint sensor | - | Yes | ||
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