That's how Oppo built their phone A57s

In August 2022, Oppo presented their new device A57s

Device is empowered

The version contains CPU Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53), based on chipset MediaTek MT6765G Helio G35 (12 nm), Taking into account Oppo A57s rank video adapter on this phone is PowerVR GE8320.

Capability on this model is 64GB 4GB RAM, microSD is available microSDXC, operating system is Android 12, ColorOS 12.1.

Body and color variants

model A57s got it's sizes 75X163.88 millimeters.

You may have the version in starry black and lastly sky blue.

Oppo A57s display is built using tehnology IPS LCD, 480 nits (typ), 600 nits (HBM), at a moment A57s had screen larger size than 51% of devices in mobile market, by it's 6.56 inches, 103.4 cm2 (~84.2% screen-to-body ratio) screen supporting resolution 720 x 1612 pixels having proportions 20:9 and with density 269 pixels in inch, about display protection I can inform that it's panda Glass.

Talking about camera

Model got 2 cameras 50 MP, f/1.8, 27mm (wide), PDAF 2 MP, f/2.4, (depth). Some another additional info are LED flash, HDR, panorama. Video on main camera of this device is available with 1080p@30fps options.

Video on selfie camera of the A57s is supported with 1080p@30fps options.

Communication

A57s has networks 2G, 3G and 1, 3, 5, 7, 8, 20, 28, 38, 40, 41. Speed is about HSPA 42.2/5.76 Mbps, LTE, GSM / HSPA / LTE.

I/O on this model are GPS Yes, with A-GPS, GLONASS, BDS, GALILEO, QZSS, USB USB Type-C 2.0, USB On-The-Go, WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot, Bluetooth 5.3, A2DP, LE, aptX HD, NFC.

Extra

You can charge it via Fast charging 33W, 100% in 69 min (advertised).

Fingerprint (side-mounted), accelerometer, proximity, compass sensors are supported on the smartphone.