Oppo A55s 5G mobile was launched on 19th November 2021. The phone comes with a 90 Hz refresh rate 6.50-inch touchscreen display offering a resolution of 1080x2400 pixels at a pixel density of 405 pixels per inch (ppi). Oppo A55s 5G is powered by a 1.8GHz octa-core Qualcomm Snapdragon 480 processor that features 2 cores clocked at 2.04GHz and 6 cores clocked at 1.8GHz. It comes with 6GB, 8GB of RAM. The Oppo A55s 5G runs Android 11 and is powered by a 4000mAh battery.
As far as the cameras are concerned, the Oppo A55s 5G on the rear packs a 13-Ultrapixel (f/2.2) + 2-megapixel camera with an f/2.2) + 2-megapixel (f/2.4 aperture. It has a single front camera setup for selfies, featuring an 8-megapixel sensor with an f/2.0 aperture.
The Oppo A55s 5G runs ColorOS 11 is based on Android 11 and packs 128GB of inbuilt storage that can be expanded via microSD card. The Oppo A55s 5G is a dual-SIM (GSM and GSM) mobile that accepts Nano-SIM and Nano-SIM cards. The Oppo A55s 5G measures 162.10 x 74.70 x 8.20mm (height x width x thickness) and weighs 178.00 grams. It was launched in Black and Green colours.
Connectivity options on the Oppo A55s 5G include Wi-Fi 802.11 a/b/g/n/ac, GPS, Bluetooth v5.00, USB Type-C, 3G, and 4G (with support for Band 40 used by some LTE networks in India). Sensors on the phone include accelerometer and proximity sensor. The Oppo A55s 5G supports face unlock.
| Brand | Oppo | 
| Model | A55s 5G | 
| Release date | 19th November 2021 | 
| Launched in India | No | 
| Form factor | Touchscreen | 
| Dimensions (mm) | 162.10 x 74.70 x 8.20 | 
| Weight (g) | 178.00 | 
| Battery capacity (mAh) | 4000 | 
| Colours | Black, Green | 
| Refresh Rate | 90 Hz | 
| Screen size (inches) | 6.50 | 
| Touchscreen | Yes | 
| Resolution | 1080x2400 pixels | 
| Pixels per inch (PPI) | 405 | 
| Processor | 1.8GHz octa-core (2x2.04GHz + 6x1.8GHz) | 
| Processor make | Qualcomm Snapdragon 480 | 
| RAM | 6GB, 8GB | 
| Internal storage | 128GB | 
| Expandable storage | Yes | 
| Expandable storage type | microSD | 
| Rear camera | 13-Ultrapixel (f/2.2) + 2-megapixel (f/2.4) | 
| No. of Rear Cameras | 2 | 
| Front camera | 8-megapixel (f/2.0) | 
| No. of Front Cameras | 1 | 
| Operating system | Android 11 | 
| Skin | ColorOS 11 | 
| Wi-Fi | Yes | 
| Wi-Fi standards supported | 802.11 a/b/g/n/ac | 
| GPS | Yes | 
| Bluetooth | Yes, v 5.00 | 
| USB Type-C | Yes | 
| Headphones | 3.5mm | 
| Number of SIMs | 2 | 
| SIM 1 | |
| SIM Type | Nano-SIM | 
| GSM/CDMA | GSM | 
| 3G | Yes | 
| 4G/ LTE | Yes | 
| Supports 4G in India (Band 40) | Yes | 
| SIM 2 | |
| SIM Type | Nano-SIM | 
| GSM/CDMA | GSM | 
| 3G | Yes | 
| 4G/ LTE | Yes | 
| Supports 4G in India (Band 40) | Yes | 
| Face unlock | Yes | 
| Proximity sensor | Yes | 
| Accelerometer | Yes | 
                    Oppo A55s 5G
                    
                
                            
                            
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