The A55 features an IPS LCD display measuring 6.51 inches. This display is perfect for browsing the internet, watching videos, and playing games. Its resolution is 720 x 1600 pixels, has a 20:9 aspect ratio, and has 270 PPI density.  The display is big, clear, and vibrant. It is also bright.

Memory & Camera

Oppo A55 allows you to expand the memory via a card slot. Onboard storage space is 128GB and it is paired with 4/6GB of RAM.

A55 main camera consists of three lenses. The triple camera system consists of a 50MP, f/2.2, (wide) main lens, a 2 MP, f/2.4 macro lens, and a 2MP, f/2.4 depth sensor. Features of this camera include LED flash, panorama, and HDR. The LED flash allows you to capture good-quality photos in places with low light.

The Oppo A55 can record 1080p@30fps videos. It comes with a 16MP selfie camera with an f/2.0 aperture. With this device, you will capture superb selfies with detail.

Network, Connectivity & Miscellaneous

Oppo A55 supports 2G bands GSM 850 / 900 / 1800 / 1900, 3G bands, HSDPA 850 / 900 / 2100, 4G bands 1, 3, 5, 8, 38, 40, 41. This phone was announced in 2021, October. The body dimensions are 163.8 x 75.6 x 8.4 mm (6.45 x 2.98 x 0.33 in). The front area is glass. It is a dual SIM phone.

The A55 comes with various connectivity features including Wi-Fi 802.11 a/b/g/n/ac, dual-band, and Wi-Fi Direct.  It has Bluetooth 5.0, A2DP, GPS, with A-GPS, GLONASS, GALILEO, BDS, FM Radio, and USB Type-C.

Sensors on the A55 include fingerprint (side-mounted), accelerometer, proximity, and compass. It is powered by a Li-Po 5000mAh non-removable battery with an 18W fast charging capability. This smartphone is available in Rainbow Blue, Starry Black, and Green.