

Oppo A57 4G Summary
The Oppo A57 (2022) smartphone was introduced on May 26, 2022. The phone has a 6.56-inch display with a 60 Hz refresh rate and a 720x1612 (HD+) resolution. The Oppo A57 (2022) is powered by a MediaTek Helio G35 CPU with eight cores. It has 3GB of RAM installed. A 5000mAh non-removable battery powers the Oppo A57 (2022), which runs Android 12. Oppo A57 (2022) is compatible with exclusive fast charging.
In terms of cameras, the Oppo A57 (2022) has a dual camera configuration on the back with a 13-megapixel primary camera and a 2-megapixel camera. For capturing selfies, it boasts an 8-megapixel front-facing camera.
The Oppo A57 (2022) has 64GB of internal storage and runs ColorOS 12.1, which is based on Android 12. A dual-SIM (GSM and GSM) smartphone called the Oppo A57 (2022) allows Nano-SIM and Nano-SIM cards. The Oppo A57 (2022) weighs 187 grams and has dimensions of 163.74 x 75.03 x 7.99mm (height x width x thickness). It was introduced in glowing black, green, and other colors.
The Oppo A57 (2022) has Wi-Fi, GPS, Bluetooth v5.0, USB Type-C, 3G, and 4G connectivity options. One of the phone's sensors is a fingerprint reader.
Full Specifications
Brand | Oppo |
Model | Oppo A57 4G |
Release date | 06 June 2022 |
Launched in | Everywhere |
Form factor | Bar |
Body Material | Glass front, plastic frame, plastic back |
Dimensions | 163.7 x 75 x 8 mm |
Thickness | 8mm |
Weight | 187 g |
IP rating | 6.60 oz |
Battery | Li-Po |
Battery capacity | 5000 mAh |
Stand by time | 12 Hours |
Removable battery | Non-removable |
Fast charging | Yes |
Wireless charging | No |
Colours | Glowing Black, Glowing Green |
In box items | Handset, Charger, Earphone, SIM Ejector Tool, Documentation, Case |
Display | IPS LCD |
Screen size | 6.56 inches |
Touchscreen | Yes |
Resolution | 720 x 1612 pixels |
Pixels per inch (PPI) | 269 ppi |
ChipSet | MediaTek MT6765G Helio G35 (12 nm) |
CPU | Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53) |
GPU | PowerVR GE8320 |
Processor | MediaTek MT6765G Helio |
Processor core | Octa-core |
RAM | 3GB |
Internal storage | 64GB |
Expandable storage | 1 TB |
Loudspeaker | Yes |
Earphone jack | Yes |
OTG compatible | Yes |
Rear camera setup | Dual |
Rear camera | 13 MP, f/2.2, 26mm (wide), 1/3.06", 1.12µm, AF 2 MP, f/2.4, (depth) |
Rear camera features | LED flash, HDR, panorama |
Rear camera video | [email protected] |
Front camera setup | Single |
Front camera | 8 MP, f/2.0, (wide) |
Front camera features | HDR |
Front camera video | [email protected] |
Operating system | Android 12 |
Wi-Fi | Yes |
Wi-Fi Hotspot | Yes |
Wi-Fi standards supported | Wi-Fi 802.11, b/g/n |
GPS | Yes, with A-GPS |
Bluetooth | Yes |
NFC | No |
Sim slots | Dual |
Sim1 Type | SIM1: Nano+GSM |
Sim1 network supports | 4G (supports Indian bands), 3G, 2G |
Sim2 Type | SIM2: Nano+GSM |
Sim2 network supports | 4G (supports Indian bands), 3G, 2G |
SAR | 1.31 |
Radio | No |
Fingerprint sensor | Yes |
Face unlock | Yes |
Compass/ Magnetometer | No |
Proximity sensor | Yes |
Accelerometer | Yes |
Ambient light sensor | No |
Gyroscope | No |
Barometer | No |
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