oppo a57 4g

Network 1

Technology

GSM / HSPA / LTE

Launch 2

Announced

27 May 2022

Status

Released 27 May 2022

Body 3

Dimensions

163.7 x 75 x 8 mm (6.44 x 2.95 x 0.31 in)

Weight

187 g (6.60 oz)

SIM

Nano-SIM + Nano-SIM

Display 3

Type

IPS LCD

Size

6.56 inches, 103.4 cm2 (~84.2% screen-to-body ratio) inches

Resolution

720 x 1612 pixels, 20:9 ratio (~269 ppi density)

Platform 4

OS

Android 12, upgradable to Android 14, ColorOS 14

Chipset

Mediatek MT6765G Helio G35 (12 nm)

CPU

Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)

GPU

PowerVR GE8320

Memory 1

Card slot

microSDXC

Main Camera 3

Modules

13 MP, f/2.2, 26mm (wide), 1/3.06", 1.12µm, AF
Auxiliary lens

Features

LED flash, HDR, panorama

Video

1080p@30fps

Selfie Camera 2

Modules

8 MP, f/2.0, (wide)

Features

HDR

Sound 1

Speaker

Loudspeaker: Yes
3.5mm jack: Yes

Comms 6

WLAN

Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct

Bluetooth

5.3, A2DP, LE, aptX HD

GPS

GPS

NFC

No

Radio

Unspecified

USB

USB Type-C 2.0, OTG

Features 1

Sensors

Fingerprint (side-mounted), accelerometer, proximity

Battery 1

Type

Li-Po 5000 mAh

Misc 1

Colors

Glowing Black, Glowing Green