| Announced | 12 September 2022 |
| Launch Date | 12 September 2022 |
| Status | Available |
| Brand | Oppo |
| Model | Oppo A57s |
| Color | Sky Blue & Starry Black |
| Price In Bangladesh |
4/64 GB - BDT 19,000 Taka 4/128 GB - BDT 23,000 Taka |
| Chipset | Mediatek MT6765G Helio G35 (12 nm) |
| OS | Android 12 |
| CPU | Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53) |
| GPU | PowerVR GE8320 |
| Dimensions | 163.8 x 75 x 8 mm |
| Weight | 187 Grams |
| Build | Plastic (Back and Frame) & Glass Front |
| SIM | Dual Nano SIM (Dual Stand-By) |
| Size | 6.56 inches |
| Type | IPS LCD |
| Resolution | 720 x 1612 pixels |
| Refresh Rate | None |
| Protection | Panda Glass |
| Pixel Density | 269 ppi |
| Multitouch |
| Resolution |
50 MP (wide) 2 MP (depth) |
| Image Resolution |
|
| Video Resolution | 1080p@30fps |
| AutoFocus | Yes |
| Flash | Yes, LED Flash |
| Other Features | LED flash, HDR & panorama |
| Resolution |
8 MP (wide) |
| Features | Panorama |
| Video Resolution | 1080p@30fps |
| Internal | 64 GB & 128 GB |
| RAM | 4 GB |
| Memory Card Slot | microSDXC |
| External Card Slot |
| Technology | GSM / HSPA / LTE |
| 2G Network | GSM 850 / 900 / 1800 / 1900 - (SIM 1 & SIM 2) |
| 3G Network | HSDPA 850 / 900 / 2100 |
| 4G Network | LTE |
| Speed | HSPA & LTE |
| GPRS | |
| EDGE |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct |
| Wi-Fi Hotspot | |
| Bluetooth | Yes (5.3, A2DP, LE, aptX HD) |
| GPS | GPS, QZSS, GLONASS, BDS & GALILEO |
| NFC | YES |
| FM radio | NO |
| USB | USB Type-C 2.0, On-The-Go |
| Sensors | Fingerprint (side-mounted), compass, accelerometer & proximity |
| Messaging | SMS (threaded view), MMS, Email, Push Email, IM |
| Browser | HTML5 |
| Loudspeaker | |
| Alert types | Ringtones & Vibration |
| Audio Jack | 3.5 mm |
| Battery type | Non-Removable (Li-Po) |
| Fast Charging | |
| Battery Capacity | 5000 mAh |
| Charging | 33W |
| Charging Time | 100% in 69 min |
| Wireless Charging |
The overall rating is based on a review by our experts
Oppo A57s, priced at BDT 19,000 in Bangladesh, offers a blend of style and functionality suitable for a young audience. It features a 6.56-inch IPS LCD screen with a 720 x 1612 pixels resolution, ensuring clear and vibrant visuals. The device runs on Android 12 with ColorOS 12.1, powered by a MediaTek Helio G35 chipset, and comes with options of 64GB or 128GB storage, both paired with 4GB RAM. For photography, it boasts a dual main camera setup with a 50 MP primary sensor, complemented by an 8 MP selfie camera. The Oppo A57s is equipped with a robust 5000 mAh battery, supporting 33W fast charging.
Its design includes a side-mounted fingerprint sensor for security and is available in Starry Black and Sky Blue colors. This phone is a smart choice for those seeking a balance of performance and style within a budget.
We do not say that all the information provided in this page is fully accurate and up to date.