Oppo A57s - Technical characteristics and specifications

A57s technical characteristics

About the device:

Oppo A57s is a mobile/cell phone with dimensions of 163.8 x 75 x 8 mm (6.45 x 2.95 x 0.31 in), a weight of 187 grams, a screen size of 6.56 inches, 103.4 cm2 (~84.2% screen-to-body ratio) and a screen resolution of 720 x 1612 pixels, 20:9 ratio (~269 ppi density).

It has a processor Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53), a graphics card PowerVR GE8320, a 4 GB RAM memory and an internal memory of 64GB expandable by memory card microSDXC .

The Oppo A57s comes from the factory with the Android 12, ColorOS 12.1 operating system.

Technical information

Property	Value
Brand	Oppo
Model	A57s

Connectivity
Network	GSM / HSPA / LTE
2G connectivity	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G connectivity	HSDPA 850 / 900 / 2100
4G connectivity	1, 3, 5, 7, 8, 20, 28, 38, 40, 41
5G connectivity	No
Network speed	HSPA 42.2/5.76 Mbps, LTE
Date announced	2022, August 31
Status	Coming soon. Exp. release 2022, September

Body
Dimensions	163.8 x 75 x 8 mm (6.45 x 2.95 x 0.31 in)
Weight gr.	187
Weight oz	6.6
SIM	Dual SIM (Nano-SIM, dual stand-by)
Colors	Starry Black, Sky Blue
Body materials	Glass front (Panda Glass), plastic frame, plastic back

Screen
Type of screen	IPS LCD, 480 nits (typ), 600 nits (HBM)
Screen resolution	720 x 1612 pixels, 20:9 ratio (~269 ppi density)
Screen size	6.56 inches, 103.4 cm2 (~84.2% screen-to-body ratio)

Platform
OS	Android 12, ColorOS 12.1
CPU	Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
Chipset	MediaTek MT6765G Helio G35 (12 nm)
GPU	PowerVR GE8320

Storage and memory
Memory card	microSDXC
Internal memory	64GB
RAM	4 GB (See other devices with 4 GB)

Cameras
Main camera	50 MP, f/1.8, 27mm (wide), PDAF 2 MP, f/2.4, (depth)
Video features	1080p@30fps
Secondary camera	8 MP, f/2.0, 26mm (wide)
Speaker	Yes, with stereo speakers
Audio connector	Yes

Communications
WLAN	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Bluetooth	5.3, A2DP, LE, aptX HD
GPS	Yes, with A-GPS, GLONASS, BDS, GALILEO, QZSS
NFC	Yes
Radio	No
USB	USB Type-C 2.0, USB On-The-Go
Sensors	Fingerprint (side-mounted), accelerometer, proximity, compass