Oppo A53 vs Motorola Moto E40
| Type | Touch | Touch | 
| Waterproofness & dust-resistance | IP52 | |
| Dimensions | 153.00 x 77.00 x 7.43 mm | 165.08 x 75.64 x 9.14 mm | 
| Weight | 165.00 g | 198.00 g | 
| Display size | 5.50" | 6.50" | 
| Display | Color / IPS TFT 720 x 1280 px (5.50") 267 ppi | Color / IPS TFT 16M colors 90 Hz 720 x 1600 px (6.50") 270 ppi | 
| Display protection | ||
| Additional display | ||
| Protection of the secondary display | ||
| Stand-by (max.) | 2G: 300 h. (12.5 days) | |
| Standard battery | Li-Ion 3075 mAhBuy powerbank | Li-Ion 5000 mAhBuy powerbank | 
| Quick battery charging | ||
| Wireless battery charging | ||
| Internal memory | 16 GB | 64 GB | 
| RAM memory | 2 GB | 4 GB | 
| Memory cards | microSD, microSDHC, microSDXC up to 128 GBBuy memory card | microSD, microSDHC, microSDXC up to 1000 GBBuy memory card | 
| Operating system | Android 5.1 Lollipop | Android 11 | 
| Interface | ColorOS 2.1 | - | 
| Processor | Qualcomm Snapdragon 615 8939 | Unisoc Tiger T700 | 
| Processor clock | 1500 MHz | 2000 MHz | 
| GPU | Adreno 405 | PowerVR GM9446 | 
| Touchscreen | ||
| DualSIM | ||
| SIM cards standard | DualSIM(microSIM, nanoSIM) | SingleSIM(nanoSIM) | 
| Hybrid DualSIM | nd | |
| Announced | 4Q 2015 | 3Q 2021 | 
| Other names | - | - | 
| GSM frequencies | 850 900 1800 1900 | 850 900 1800 1900 | 
| UMTS | 850 900 1900 2100 | 850 900 1700 1900 2100 | 
| LTE standard | FDD LTE: 2100, 1800 TDD LTE: 2600, 2500, 2300, 1900 | FDD LTE: 2600, 2100, 1900, 1800, 1700, 1500, 900, 850, 800, 700 TDD LTE: 3700, 2600, 2500, 2300, 2100, 1900 | 
| Standard 5G | ||
| CDMA | 850 | |
| Standard TD-SCDMA | 1900 2000 | |
| UMA | 
 
            
