OPPO A55 4G flaunts a 6.51 inches IPS LCD featuring a resolution of 720 x 1600 pixels and a 20:9 aspect ratio. Moreover, the smartphone also gets a bezel-less display having a pixel density of 270ppi and a refresh rate of 60Hz.
The smartphone is incorporated with a triple camera setup on the backside comprising a 50MP f/1.8 Wide Angle Primary Camera, a 2MP f/2.4 Macro Camera and another 2MP f/2.4 Depth Camera. Face Detection, HDR mode, Auto Flash, Autofocus, Continuous Shooting, Digital Zoom, ISO Control and Exposure Compensation are some of the main features loaded within. A 16MP f/2 Wide Angle Primary Camera is present on the front side.
OPPO A55 4G is powered by MediaTek Helio G35 chipset and an Octa-core processor that includes Cortex A53 layout running at a clock speed of 2.3GHz. Moreover, a PowerVR GE8320 GPU and 4GB RAM promise seamless operations.
The device derives its operational energy from a 5000mAh Li-Polymer battery, which is non-removable by nature besides being compatible with 18W Fast Charging technology.
OPPO A55 4G packs a 64GB internal storage which can be extended up to 256GB using a microSD card. Connectivity-wise, the smartphone is compatible with a 4G VoLTE connection besides USB Type-C, A-GPS, Bluetooth v5.1, Wi-Fi 802.11, b/g/n and Mobile Hotspot.