OPPO A-series is always meant to provide some value-for-proposition to the users. The series is known for delivering some good-designed smartphones that offer competitive specifications at an affordable price point. The OPPO A57 2022 is the newest addition that stands tall on this claim. The device packs a 6.56-inch IPS LCD display and comes with a waterdrop notch design. The handset is powered by an octa-core MediaTek Helio G35 processor that is supported by a PowerVR GE 8320 GPU. The device packs 4GB of RAM and offers 64GB of internal storage. The OPPO device packs a dual-camera setup on the rear panel with a 13MP primary sensor and a 2MP secondary shooter. The handset packs a 5,000mAh battery and runs on the Android 12 operating system. It also features a fingerprint sensor and offers various connectivity options. Other popular phones from OPPO include Oppo A53 2020, Oppo A15 and the Oppo A54.
| Launch Date | June 19, 2022 (Official) |
| Processor Chipset | MediaTek Helio G35 |
| RAM | 4 GB |
| Rear Camera | Dual (13MP + 2MP) |
| Internal Memory | 64 GB |
| Screen Size | 6.56 inches (16.66 cms) |
| Battery Capacity | 5000 mAh |
| Chipset | MediaTek Helio G35 |
| No Of Cores | 8 (Octa Core) |
| CPU | 2.3GHz, Quad core, Cortex A53 1.8GHz, Quad core, Cortex A53 |
| Architecture | 64-bit |
| Fabrication | 12 nm |
| RAM | 4 GB |
| RAM Type | LPDDR4X |
| Graphics | PowerVR GE8320 |
| Build | Plastic back panel |
| Height | 6.44 inches (163.7 mm) |
| Width | 2.95 inches (75 mm) |
| Thickness | 0.31 inches (7.9 mm) |
| Weight | 187 grams |
| Colors | Glowing Black, Glowing Green |
| Water Resistant | Yes, Splash proof, IPX4, IPX5 |
| Ruggedness | Dust proof, Water proof |
| Screen Unlock | Fingerprint, Face unlock |
| Resolution | 720 x 1612 pixels |
| Aspect ratio | 20:9 |
| Display Type | IPS LCD, Panda King Glass |
| Size | 6.56 inches (16.66 cms) |
| Bezel-less display | Yes, with Waterdrop notch |
| Pixel Density | 269 pixels per inch (ppi) |
| Brightness | 600 nits |
| Protection | Yes |
| TouchScreen | Yes, Capacitive, Multi-touch |
| Color Reproduction | 16M Colors |
| Screen to body percentage | 84.62 % |
| Rear camera setup | Dual |
| Rear camera (Primary) | 13 MP resolutionWide Angle (80° FoV) lensf/2.2 aperture26 mm focal length 3" sensor size1.12µm pixel size |
| Rear camera (Secondary) | 2 MP resolutionf/2.4 aperture |
| Front camera setup | Single |
| Front camera (Primary) | 8 MP resolutionWide Angle (79° FoV) lensf/2.0 aperture |
| Flash | LED Rear flash |
| Video Resolution (Rear) | 1920x1080 @ 30 fps1280x720 @ 30 fps |
| Video Resolution (Front) | 1920x1080 @ 30 fps1280x720 @ 30 fps |
| Camera Features | Auto Flash Auto Focus Face detection Touch to focus |
| Shooting Modes | Continuos Shooting High Dynamic Range mode (HDR) |
| Type | Li-Polymer |
| Capacity | 5000 mAh |
| Removable | No |
| Fast Charging | Yes, Super VOOC, 33W |
| Charging speed | 50 % in 30 minutes (claimed by Brand) |
| Internal Memory | 64 GB |
| Memory type | eMMC 5.1 |
| Expandable Memory | Yes, microSD, Up to 1 TB (Dedicated) |
| Operating System | Android v12 |
| Custom UI | ColorOS |
| SIM Configuration | Dual SIM SIM1: Nano SIM2: Nano |
| Network | SIM1: 4G, 3G, 2GSIM2: 4G, 3G, 2G |
| Voice over LTE(VoLTE) | Yes |
| Wi-Fi | Yes, with a/ac/b/g/n |
| Wi-fi features | Mobile Hotspot |
| Bluetooth | Bluetooth v5.3 |
| USB | USB Type-C, Mass storage device, USB charging, USB On-The-Go |
| USB OTG Support | Yes |
| GPS | Yes with A-GPS, Glonass |
| Infrared | Yes |
| Speaker | Yes |
| Audio Jack | Yes, 3.5mm |
| Video Player | Yes, Video Formats: MP4 |
| Fingerprint sensor | Yes, Side |
| Face Unlock | Yes |
| Other Sensor | Light sensorProximity sensorAccelerometerCompass |