OPPO A57s

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, 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)
• Note: 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 (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
• GPU: PowerVR GE8320

Memory

• Card slot: microSDXC
• Internal: 64GB 4GB RAM, 128GB 4GB RAM
• Note: 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: 1080p@30fps

Selfie camera

• Single: 8 MP, f/2.0, 26mm (wide)
• Features: Panorama
• 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: 5.3, A2DP, LE, aptX HD
• Positioning: GPS, GLONASS, BDS, GALILEO, QZSS
• NFC: Yes
• Radio: No
• USB: USB Type-C 2.0, OTG

Features

• Sensors: Fingerprint (side-mounted), accelerometer, proximity, compass

Battery

• Type: Li-Po 5000 mAh, non-removable
• Charging: 33W wired, 100% in 69 min (advertised)

Misc

• Colors: Starry Black, Sky Blue
• Models: CPH2385