Oppo A57

Network
Technology
GSM / CDMA / HSPA / CDMA2000 / LTE / 5G

2G bands
GSM 850 / 900 / 1800 / 1900 – SIM 1 & SIM 2

 
CDMA 800

3G bands
HSDPA 800 / 850 / 900 / 1900 / 2100

 
CDMA2000 1x

4G bands
1, 3, 5, 7, 8, 28, 34, 38, 39, 40, 41

5G bands
1, 5, 8, 28, 41, 77, 78 SA/NSA

Speed
HSPA, LTE, 5G

Launch
Announced
2022, April 14

Status
Available. Released 2022, April 15

Body
Dimensions
163.8 x 75.1 x 8 mm (6.45 x 2.96 x 0.31 in)

Weight
186 g (6.56 oz)

Build
Glass front, plastic frame, plastic back

SIM
Dual SIM (Nano-SIM, dual stand-by)

Display
Type
IPS LCD, 90Hz, 480 nits (typ), 600 nits (HBM)

Size
6.56 inches, 103.4 cm2 (~84.0% screen-to-body ratio)

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

Platform
OS
Android 12, ColorOS 12.1

Chipset
Mediatek Dimensity 810 (6 nm)

CPU
Octa-core (2×2.4 GHz Cortex-A76 & 6×2.0 GHz Cortex-A55)

GPU
Mali-G57 MC2

Memory
Card slot
microSDXC

Internal
128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM

 UFS 2.1 (128GB/8GB)
UFS 2.2 (128GB/6GB)

Main Camera
Dual
13 MP, f/2.2, 26mm (wide), 1/3.06″, 1.12µm, AF
2 MP, f/2.4, (depth)

Features
LED flash, HDR, panorama

Video
1080p@30fps

Selfie camera
Single
8 MP, f/2.0, 26mm (wide)

Video
1080p@30fps

Sound
Loudspeaker
Yes, with stereo speakers

3.5mm jack
Yes

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

Bluetooth
5.2, A2DP, LE, aptX HD

Positioning
GPS, GLONASS, GALILEO, BDS, QZSS

NFC
No

Radio
No

USB
USB Type-C 2.0, OTG

Features
Sensors
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass

Battery
Type
Li-Po 5000 mAh, non-removable

Charging
10W wired

Misc
Colors
Black, Blue, Lilac

Models
PFTM20

Price
About 200 EUR