Oppo A55s sports a 6.51-inch full HD+ display with a 90Hz refresh rate. The device draws power from a Snapdragon 480 SoC with 4GB of RAM and 64GB of storage. The storage is expandable up to 256GB via a microSD card.
The Oppo A55s houses an 8-megapixel selfie camera. At the back, the Oppo A55s has a dual rear-camera setup combined with primary 13-megapixel camera with an f/2.2 Aperture and a 2-megapixel depth sensor along with an LED flash.
The Oppo A55s is backed by a 4,000mAh battery that supports 18W fast charging. It runs on ColorOS 11 based on Android 11. The phone also features an IP68 rating.
| Status | Coming Soon |
| Memory Variants | 4/64 GB |
| Colour Options | Green, Black |
| Front Protection Glass | N/A |
| Device Back | N/A |
| Screen Size (Inches) | 6.51-inch full HD+ display |
| Screen Type | IPS LCD |
| Screen Aspect Ratio | 20:9 |
| Refresh Rate | 90 Hz |
| Touch Sampling Rate | 180 Hz |
| Chipset | Snapdragon 480 |
| Phone RAM | 4 GB |
| Phone RAM Type | LPDDR4 |
| Storage Capacity | 64 GB |
| Storage Type | eMMC 5.1 |
| Memory Card Slot | Yes, Dedicated Slot |
| OS & UI | ColorOS 11, Android 11 |
| Rear Camera Module | Dual |
| Rear Camera Specs | 13-megapixel camera with an f/2.2 aperture and a 2-megapixel depth sensor |
| Front Camera Module | Single |
| Front Camera Specs | 8MP |
| Battery Capacity (mAh) | 4000 |
| Fast Charging | |
| Charging Speed | 18W charging |
| Wireless Charging | |
| Reverse Charging |
| Supported Networks | 4G/LTE |
| SIM Slots | Dual (nano) |
| Bluetooth | v5.0 |
| Wi-Fi | Yes |
| USB Port | USB Type-C |
| NFC Chip | |
| Supported GPS | AGPS, GLONASS |
| 3.5 mm Audio Jack | |
| Set of Speakers | Mono |
| Face Unlock | |
| Fingerprint Reader | Side Mounted |
| IR Blaster | |
| Sensors | Accelerometer, Ambient Light, Fingerprint, Proximity |
| IP Rating | IP68 rating |