Oppo A53 2020 vs Oppo A31 2020
| Type | Touch | Touch |
| Dimensions | 163.90 x 75.10 x 8.40 mm | 163.90 x 75.50 x 8.30 mm |
| Weight | 186.00 g | 180.00 g |
| Display size | 6.50" | 6.50" |
| Display | Color / IPS TFT 16M colors 90 Hz 720 x 1600 px (6.50") 270 ppi | Color / IPS TFT 16M colors 720 x 1600 px (6.50") 270 ppi |
| Display protection | ||
| Additional display | ||
| Protection of the secondary display | ||
| Standard battery | Li-Ion 5000 mAhBuy powerbank
| Li-Ion 4230 mAhBuy powerbank
|
| Quick battery charging | ||
| Wireless battery charging | ||
| Internal memory | 64 GB, 128 GB | 64 GB, 128 GB |
| RAM memory | 4 GB, 6 GB | 4 GB, 6 GB |
| Memory cards | microSD, microSDHC, microSDXC up to 256 GBBuy memory card | microSD, microSDHC, microSDXC up to 256 GBBuy memory card |
| Operating system | Android 10 | Android 9.0 Pie |
| Interface | ColorOS 7.2 | ColorOS 6.1 |
| Processor | Qualcomm | MediaTek Helio P35 MT6765 |
| Processor clock | 1800 MHz | 2300 MHz |
| GPU | - | PowerVR GE8320 @680 MHz |
| Touchscreen | ||
| SAR (10g) | 1,17 W/kg | |
| DualSIM | ||
| SIM cards standard | DualSIM(nanoSIM, nanoSIM) | DualSIM(nanoSIM, nanoSIM) |
| DualSIM mode | dual standby | dual standby |
| Announced | 3Q 2020 | 1Q 2020 |
| Other names | CPH2127 | CPH2015 |
| GSM frequencies | 850 900 1800 1900 | 850 900 1800 1900 |
| UMTS | 900 2100 | 850 900 2100 |
| LTE standard | ||
| Standard 5G | ||
| CDMA | ||
| Standard TD-SCDMA | 1900 2000 | |
| UMA |

