Oppo A57s 4G
a57s-4g-200x190.webp
6.56" display
Color IPS TFT LCD · 60Hz · 720x1612
MediaTek Helio G35 MT6765V/CB
2022 · 128GB · 4GB RAM
5000 mAh battery
Li-ion polymer (LiPo) · 33W fast charge
50.1 MP + 1.9 MP camera
ƒ/1.8 · single LED flash · 8 MP front

Rear Camera

Dual
Camera 1: 50.1 MP, f/1.8, 0.64μm, BSI CMOS, 5x optical zoom, single LED
Camera 2: 1.9 MP, 1.75μm, Mono CMOS
FeaturesPixel unification, HDR photo, Burst mode, Macro mode, Panorama Photo, Face detection, Face tagging, Smile detection, Face retouch
Video1920x1080 pixel/30 fps

Front Camera

Single
8 MP, f/2, CMOS
FeaturesHDR photo, Burst mode, Panorama Photo, Face detection, Face tagging, Smile detection, Face retouch
Video1920x1080 pixel/30 fps

storage

Card slotNo
Internal128GB
eMMC 5.1

body

Dimensions163.74 × 75.03 × 7.99 mm (6.45 × 2.95 × 0.31 in)
Weight187 g (6.60 oz)
Build2.95x6.45x0.31 inches
SIMNano-SIM (4FF) + Nano-SIM (4FF)
IP54

performance

OSGoogle Android 12 (S), Color OS 12.1
CPUMediaTek Helio G35 MT6765V/CB, 2020, 64 bit, octa-core, 12 nm, IMG PowerVR GE8320 GPU
Memory4GB LPDDR4x SDRAM, 1600 MHz

audio

Microphonesmono
Loudspeakersstereo
Audio Output3.5mm

features

SensorsAccelerometer, Gyroscope, FP, L, P

battery

Type5000 mAh
Charging
33W wired, USB charging, USB fast charging, USB Host, USB OTG 1.3, USB PD, USB PD 2.0

Comms

WLANa, b, g, n, ac
Bluetooth5.3
PositioningGlonass, Galileo, BeiDou, Simultaneous GPS, A-GPS, Geotagging, QuickGPS, QZSS
RadioYes
USBUSB C reversible

display

TypeColor IPS TFT LCD, 60Hz
Size6.56 inches, 277.6 cm², (~84.1% screen-to-body ratio)
Resolution720x1612, (~269 ppi density)
ProtectionScratch resistant