Oppo A31 (4GB, 64GB, Fantasy White)

A popular pocket-friendly offering by the device maker, the Oppo A31 attributes a 6.5 inches (16.51 cm) IPS LCD display that bears a screen resolution of 720 x 1600 pixels along with a pixel density of 270ppi to ensure a vibrant display. Additionally, the bezel-less display of the phone gets added protection via Corning Gorilla Glass v3.

The camera setup of the A31 comprises of triple-lens set-up with a 12MP primary camera followed by two similar 2MP lenses. The available camera features in this budget smartphone include depth sensing, HDR, panorama and exposure compensation for crisp image quality. Oppo has placed an 8MP front shooter with the aperture of f/2.0 to provide a better selfie and video calling.

The hardware configuration of the Oppo A31 comprises of a MediaTek Helio 935 chipset backed-up by PowerVR GE8320 GPU and Cortex A53 octa-core processor clocking at 2.3 GHz speed. The configuration ensures maximum efficiency for the smooth performance of the device. Additionally, its 4GB RAM provides a lag-free gaming experience to its users.

The battery capacity of the device is 4,230 mAh to provide longer usage duration with increased productivity.

The in-built storage capacity of the phone stands at 64GB, which can be further expanded up to 256GB.

Oppo A31 runs on Android 9.0v (Pie) operating system, customized with ColorOS. The connectivity of the handset 4G VoLTE, dual-SIM, Wi-Fi, Bluetooth, GPS, NFC, micro-USB, A-GPS with GLONASS.