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- Oppo A31 (2020) vs Samsung Galaxy A20
Oppo A31 (2020) vs Samsung Galaxy A20 comparison
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| key specs | ||||
| Display | 6.50-inch | 6.40-inch | ||
| Processor | MediaTek Helio P35 | Samsung Exynos 7884 | ||
| Front Camera | 8-megapixel | 8-megapixel | ||
| Rear Camera | 12-megapixel + 2-megapixel + 2-megapixel | 13-megapixel + 5-megapixel | ||
| RAM | 4GB | 3GB | ||
| Storage | 64GB | 32GB | ||
| Battery Capacity | 4230mAh | 4000mAh | ||
| OS | Android 9 | Android | ||
| Resolution | 720x1600 pixels | 720x1560 pixels | ||
| general | ||||
| Brand | Oppo | Samsung | ||
| Model | A31 (2020) | Galaxy A20 | ||
| Release date | February 14, 2020 | March 1, 2019 | ||
| Launched in India | Yes | No | ||
| Form factor | Touchscreen | Touchscreen | ||
| Body type | Plastic | - | ||
| Dimensions (mm) | 163.90 x 75.50 x 8.30 | 158.40 x 74.70 x 7.80 | ||
| Weight (g) | 180.00 | - | ||
| Battery capacity (mAh) | 4230 | 4000 | ||
| Removable battery | No | - | ||
| Colours | Mystery Black, Fantasy White | - | ||
| display | ||||
| Screen size (inches) | 6.50 | 6.40 | ||
| Touchscreen | Yes | Yes | ||
| Resolution | 720x1600 pixels | 720x1560 pixels | ||
| Aspect ratio | 20:9 | - | ||
| hardware | ||||
| Processor | 2.3GHz octa-core | octa-core (2x1.6GHz + 6x1.35GHz) | ||
| Processor make | MediaTek Helio P35 (MT6765) | Samsung Exynos 7884 | ||
| RAM | 4GB | 3GB | ||
| Internal storage | 64GB | 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/1.8) + 2-megapixel (f/2.4, 1.75-micron) + 2-megapixel (f/2.4, 1.75-micron) | 13-megapixel (f/1.9) + 5-megapixel (f/2.2) | ||
| Rear autofocus | Yes | - | ||
| Rear flash | Yes | Yes | ||
| Front camera | 8-megapixel (f/2.0) | 8-megapixel (f/2.0) | ||
| Pop-Up Camera | No | - | ||
| Front autofocus | No | - | ||
| Front flash | No | - | ||
| software | ||||
| Operating system | Android 9 | Android | ||
| Skin | ColorOS 6.1.2 | - | ||
| connectivity | ||||
| Wi-Fi | Yes | Yes | ||
| Wi-Fi standards supported | 802.11 a/b/g/n/ac | - | ||
| GPS | Yes | - | ||
| Bluetooth | Yes, v 5.00 | Yes | ||
| NFC | No | - | ||
| 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 | ||||
| Face unlock | Yes | - | ||
| Fingerprint sensor | Yes | Yes | ||
| Compass/ Magnetometer | Yes | - | ||
| Proximity sensor | Yes | - | ||
| Accelerometer | Yes | - | ||
| Ambient light sensor | Yes | - | ||
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