Phone Specifications

Oppo A57s specification and features

Network
Technology GSM / HSPA / LTE
2G bands GSM 850 / 900 / 1800 / 1900 – SIM 1 & SIM 2
3G bands HSDPA 850 / 900 / 2100
4G bands 1, 3, 5, 7, 8, 20, 28, 38, 40, 41
Speed HSPA 42.2/5.76 Mbps, LTE
Launch
Announced 2022, August 31
Status Available. Released 2022, September 12
Body
Dimensions 163.8 x 75 x 8 mm (6.45 x 2.95 x 0.31 in)
Weight 187 g (6.60 oz)
Build Glass front (Panda Glass), plastic frame, plastic back
SIM Dual SIM (Nano-SIM, dual stand-by)
  IP5X (dust), IPX4 (water) resistance
Display
Type IPS LCD, 480 nits (typ), 600 nits (HBM)
Size 6.56 inches, 103.4 cm2 (~84.2% screen-to-body ratio)
Resolution 720 x 1612 pixels, 20:9 ratio (~269 ppi density)
Protection Panda Glass
Platform
OS Android 12, ColorOS 12.1
Chipset MediaTek MT6765G Helio G35 (12 nm)
CPU Octa-core (4×2.3 GHz Cortex-A53 & 4×1.8 GHz Cortex-A53)
GPU PowerVR GE8320
Memory
Card slot microSDXC
Internal 64GB 4GB RAM, 128GB 4GB RAM
  eMMC 5.1
Main Camera
Dual 50 MP, f/1.8, 27mm (wide), PDAF
2 MP, f/2.4, (depth)
Features LED flash, HDR, panorama
Video [email protected]
Selfie camera
Single 8 MP, f/2.0, 26mm (wide)
Features Panorama
Video [email protected]
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, 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
Features
Sensors Fingerprint (side-mounted), accelerometer, proximity, compass
Battery
Type Li-Po 5000 mAh, non-removable
Charging Fast charging 33W, 100% in 69 min (advertised)
Misc
Colors Starry Black, Sky Blue
Models CPH2385
Also Read:  Samsung Galaxy Nexus i515 specification and features