Oppo A57 - Refurbished

Oppo A57 – Full Specifications

General

• Model: Oppo A57 (CPH2387), launched June 2022

• Dimensions: ~163.74 × 75.03 × 7.99 mm; weight ~187 g 

• Build & Finish: Plastic frame/back, Gorilla Glass front, “Glow” color finishes 

• SIM: Dual Nano-SIM (dual standby) 

• OS: ColorOS 12.1 on Android 12 

Display

• Screen: 6.56″ IPS LCD HD+ (1612 × 720, ~269 ppi)

• Refresh Rate: 60 Hz, touch sampling 60 Hz 

• Brightness: Typical ~480 nits, peak ~600 nits; 96% NTSC gamut 

Platform

• Chipset: MediaTek Helio G35 (12 nm), octa-core up to 2.3 GHz 

• GPU: IMG GE8320 at ~680 MHz 

Memory & Storage

• RAM: 4 GB LPDDR4X 

• Storage: 64 GB eMMC 5.1, expandable up to 1 TB via dedicated microSD 

Camera

• Rear (Dual):

  • 13 MP f/2.2 main (auto-focus)

  • 2 MP depth sensor 

  • Video: 1080p@30fps 

• Front: 8 MP f/2.0 selfie camera; 1080p video @30fps 

Audio & Connectivity

• Speakers: Stereo speakers with Dirac 3.0 & Ultra Volume Mode 

• Headphone Jack: 3.5 mm audio jack supporting OTG 

• Wi‑Fi: 802.11 a/b/g/n/ac (dual-band) 

• Bluetooth: v5.2 (A2DP, LE, aptX HD)

• USB: USB‑C 2.0 with OTG support 

• Location: GPS, GLONASS, BDS, Galileo, QZSS 

• NFC & FM: Not supported 

Sensors & Extras

• Fingerprint: Side-mounted fingerprint sensor 

• Sensors: Accelerometer, proximity, ambient light, geomagnetic, gravity 

Battery & Charging

• Battery: 5,000 mAh (typical) 

• Charging: 33 W SUPERVOOC™ fast charge (50% in ~30 min)