The Oppo A57 is a mid-range smartphone released by Oppo in 2016. It features a 5.2-inch IPS LCD display with a resolution of 720x1280 pixels. It is powered by an octa-core Qualcomm Snapdragon 435 processor and 3GB of RAM. It has 64GB of internal storage, which can be expanded using a microSD card. The device has a 13-megapixel rear camera and a 16-megapixel front camera. It runs on Android 6.0 Marshmallow with ColorOS 3.0. The Oppo A57 4G is 4G version of the smartphone. It supports 4G LTE network and has all other features similar as A57.
Launch
- Announced
- Status
- Available. Released 2022, June 06
Body
- Dimensions
- 163.7 x 75 x 8 mm (6.44 x 2.95 x 0.31 in)
- Weight
- Build
- Glass front, plastic frame, plastic back
- Sim
- Dual SIM (Nano-SIM, dual stand-by)
-
- IPX4 water resistant, IP5X dust resistant
Display
- Type
- Size
- 6.56 inches, 103.4 cm2 (~84.2% screen-to-body ratio)
- Resolution
- 720 x 1612 pixels, 20:9 ratio (~269 ppi density)
Platform
- Os
- Chipset
- MediaTek MT6765G Helio G35 (12 nm)
- Cpu
- Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
- Gpu
Main camera
- Dual
- 13 MP, f/2.2, 26mm (wide), 1/3.06", 1.12µm, AF
2 MP, f/2.4, (depth)
- Features
- Video
Comms
- Wlan
- Bluetooth
- Gps
- Nfc
- Radio
- Usb
- USB Type-C 2.0, USB On-The-Go
Features
- Sensors
- Fingerprint (side-mounted), accelerometer, proximity
Battery
- Type
- Li-Po 5000 mAh, non-removable
- Charging
- Fast charging 33W, 50% in 30 min (advertised)
Misc
- Colors
- Glowing Black, Glowing Green
- Models
- Price
Network
- Technology
- 2g bands
- GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
- 3g bands
- 4g bands
- 1, 3, 5, 7, 8, 20, 28, 38, 40, 41
- Speed