Oppo A53s vs Samsung SGH-E890
| Type | Touch | Touch |
| Dimensions | 163.90 x 75.10 x 8.40 mm | 99.00 x 49.00 x 14.60 mm |
| Weight | 186.00 g | 82.00 g |
| Display size | 6.50" | 2.30" |
| Display | Color / IPS TFT 16M colors 90 Hz 720 x 1600 px (6.50") 270 ppi | Color / TFT 256k colors 240 x 320 px (2.30") 174 ppi |
| Display protection | ||
| Additional display | ||
| Protection of the secondary display | ||
| Talk time (max.) | 2G: 230 min. (3.8 h) | |
| Stand-by (max.) | 2G: 350 h. (14.6 days) | |
| Standard battery | Li-Ion 5000 mAhBuy powerbank
| Li-Ion 880 mAhBuy powerbank
|
| Quick battery charging | ||
| Wireless battery charging | ||
| Phonebook memory | 1000 places | |
| Internal memory | 128 GB | 54 MB |
| RAM memory | 4 GB | |
| Memory cards | microSD, microSDHC, microSDXC up to 256 GBBuy memory card | microSD |
| Operating system | Android 10 | - |
| Interface | ColorOS 7.2 | - |
| Processor | Qualcomm Snapdragon 460 | - |
| Processor clock | 1800 MHz | - |
| GPU | Adreno 610 | - |
| Touchscreen | ||
| DualSIM | ||
| SIM cards standard | DualSIM(nanoSIM, nanoSIM) | |
| DualSIM mode | dual standby | nd |
| Announced | 4Q 2020 | |
| Other names | CPH2135 | - |
| GSM frequencies | 850 900 1800 1900 | 900 1800 1900 |
| UMTS | 900 2100 | |
| LTE standard | FDD LTE: 2600, 2100, 1900, 1800, 1700, 900, 850, 800, 700 TDD LTE: 2600, 2500, 2300, 1900 | |
| Standard 5G | ||
| CDMA | ||
| Standard TD-SCDMA | ||
| UMA |

