Teh OPPO A57 5G succeeds the A56 5G model from the previous year. It features a MediaTek Dimensity 810 octa-core processor, operating at a maximum clock speed of 2.4 GHz, paired with a Mali-G57 GPU. The device is equipped with either 6 GB or 8 GB of RAM and provides 128 GB of internal storage. Storage expansion via microSD card is not supported.
The display measures 6.56 inches diagonally and uses an IPS LCD panel with a resolution of 720 x 1612 pixels. The screen includes a waterdrop notch that houses the front-facing camera. The device’s dimensions and weight are designed for standard one-handed use.
On the rear, the phone has a dual-camera setup. The primary sensor is 13 megapixels with an f/2.2 aperture, accompanied by a 2-megapixel depth sensor with an f/2.4 aperture. The rear cameras are supported by a single LED flash. The front camera is an 8-megapixel sensor located within the notch.
The OPPO A57 5G runs ColorOS 12.1, which is based on Android 12. security features include a side-mounted fingerprint sensor. The device supports dual Nano-SIM cards with 4G and 5G connectivity on both slots. It is powered by a 5000 mAh battery and charges via a 10W charger included in the box. Standard sensors such as accelerometer, proximity, and compass are present.
| Technology | GSM / CDMA / HSPA / CDMA2000 / LTE / 5G |
| 2G Network Bands |
GSM 850 / 900 / 1800 / 1900 - SIM 1 and SIM 2 CDMA 800 |
| 3G Network Bands |
HSDPA 800 / 850 / 900 / 1900 / 2100 CDMA2000 1x |
| 4G Network Bands | LTE Bands: 1, 3, 5, 7, 8, 34, 38, 39, 40, 41 |
| 5G Network Bands | 5G Bands: 1, 28, 41, 77, 78 |
| Speed | HSPA 42.2/5.76 Mbps, LTE-A (CA), 5G |
| Also Known As |
- - |
| Dimensions | 163.8 x 75.1 x 7.99 mm |
| Weight | 186 grams |
| SIM Type | Dual SIM (Nano-SIM, dual stand-by) |
| Display Type | IPS LCD capacitive touchscreen, 16M colors |
| Size | 6.56 inches, (86.6% screen-to-body ratio) |
| Resolution | 720 x 1612 pixels, 20:9 ratio (270 ppi density) |
| Operating System | Android 12, ColorOS 12.1 |
| Chipset | MediaTek MT6833P Dimensity 810 5G (6 nm) |
| CPU | Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) |
| GPU | Mali-G57 MC2 |
| RAM + ROM | 6GB + 128GB / 8GB + 128GB |
| Card Slot | Yes, up to 512GB via microSD card (uses dedicated slot) |
| Camera Type | Double Lenses |
| Camera Sensor(s) |
Main: 13MP, f/2.2, PDAF Depth: 2MP, F/2.4 |
| Camera Features | Autofocus / Continuous shooting / Digital zoom / HDR / Touch focus / Face detection / LED flash |
| Video Resolution | 1080p@30fps |
| Camera Type | Single Lens |
| Camera Sensor(s) | 8-megapixel |
| Video Resolution | 1080p@30fps |
| Loudspeaker | Yes |
| Speaker Location | Chin, below display |
| Audio Jack Type | Yes, 3.5mm audio jack, |
| Bluetooth | 5.1, A2DP, LE, aptX |
| NFC | |
| GPS | Yes, with A-GPS, GLONASS, GALILEO, BDS, QZSS |
| Battery Capacity | Non-removable Li-Po 5000mAh battery |
| Sensors | Fingerprint (side-mounted), accelerometer, proximity, compass |
| Box Contents | Charging Brick / USB cable |
Note: Specifications may not be 100% accurate.