Comparison of Oppo Reno 3 Vitality Edition and Samsung Galaxy A31
The comparison of the Oppo Reno 3 Vitality Edition and Samsung Galaxy A31 smartphones’ specifications. This comparison table helps to choose the most fitting smartphone.
 Oppo Reno 3 Vitality Edition |
 Samsung Galaxy A31 |
| Release date | |
|---|---|
| 2020 | 2020 |
| Price | |
| Body | |
| Weight | |
| 6.35 oz | 6.53 oz |
| Dimensions | |
| 6.31 x 2.93 x 0.31 inch | 6.27 x 2.88 x 0.34 inch |
| Colors | |
| black, gold, white | black, blue, red, white |
| SIM type | |
| Nano SIM | Nano SIM |
| System | |
| OS version | |
| Android OS v10.0 | Android OS v10.0 |
| SoC | |
| Qualcomm Snapdragon 765G | Exynos 7 Octa 7904 |
| CPU | |
| Octa-core, Single-core 2.4 GHz Kryo 475, Single-core 2.2 GHz Kryo 475, Hexa-core 1.8 GHz Kryo 475 | Octa-core, Dual-core 2 GHz Cortex-A73, Hexa-core 1.7 GHz Cortex-A53 |
| GPU | |
| Adreno 620 | Mali-G71 MP2 |
| Performance | |
| Display | |
| Display type | |
| AMOLED | Super AMOLED |
| Screen size | |
| 6.4 inch | 6.4 inch |
| Resolution | |
| 1080 x 2400 px | 1080 x 2400 px |
| Multitouch support | |
| yes | yes |
| Refresh rate | |
| Brightness | |
| Memory | |
| RAM | |
| 8 GB | 4 GB |
| Internal storage | |
| 128 GB | 64 GB |
| Memory card slot | |
| microSD | microSD |
| Camera | |
| Main camera | |
| 48 + 8 + 2 + 2 MP, 8000 x 6000 px, autofocus, optical image stabilization | 48 + 8 + 5 + 5 MP, 8000 x 6000 px, autofocus |
| Flash | |
| Dual LED | LED |
| Selfie camera | |
| 32 MP | 20 MP |
| Connectivity | |
| GSM 2G bands | |
| 850 / 900 / 1800 / 1900 | 850 / 900 / 1800 / 1900 |
| Network coverage | |
| 2G / 3G / 4G | 2G / 3G / 4G |
| Wi-Fi | |
| Wi-Fi 802.11 a/b/g/n/ac | Wi-Fi 802.11 a/b/g/n/ac |
| Bluetooth | |
| v5.0, A2DP | v5.0, A2DP |
| GPS | |
| A-GPS, GLONASS | A-GPS, GLONASS |
| NFC | |
| yes | yes |
| FM radio | |
| yes | yes |
| USB | |
| USB Type-C | USB Type-C |
| Headphone | |
| no | 3.5 mm jack |
| Battery | |
| Type | |
| Li-Po 4025 mAh, non-removable | Li-Ion 5000 mAh, non-removable |
| Charger | |
| Features | |
| Sensors | |
| accelerometer, compass, fingerprint, gyroscope, in-display fingerprint sensor, light, proximity | accelerometer, compass, fingerprint, gyroscope, hall, light, proximity |
| Specials | |
| ColorOS, Dual SIM, Fast charging, Stylus | Dual SIM, Fast charging |
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