Oppo has expanded its F-series portfolio with the Oppo F31 Pro 5G, a phone that balances fashion and function for buyers who want a polished look without paying flagship prices. The F31 Pro focuses on a premium feel, a bright AMOLED screen, a camera system designed for everyday creativity, and performance that handles multitasking and casual gaming with ease. In this hands-on style overview we break down what matters: design, display, performance, cameras, battery life, software and value for money.
Oppo F31 Pro 5G Design
The F31 Pro 5G leans into Oppo’s design language: slim lines, curved edges and polished finishes. The phone feels lighter than it looks and sits comfortably in the hand thanks to a slightly tapered frame and rounded rear. Materials blend glossy glass (or textured matte on some colours) with a reinforced perimeter to resist daily wear.
A near-edge-to-edge front with narrow bezels and a centrally placed punch-hole selfie camera keeps the front uninterrupted for viewing and gaming. Small touches such as an in-display fingerprint scanner and precision-cut antenna lines give it a refined finish that competes with more expensive rivals in the same class.
Oppo F31 Pro 5G Display
Oppo equips the F31 Pro with a 6.4–6.7-inch AMOLED panel (model dependent) that runs at Full HD+ resolution and a 120Hz refresh rate. This combination produces crisp text, vivid colours, and fluid animations—ideal for scrolling social feeds and fast UI transitions.
The display reaches good peak brightness for outdoor use, supports adaptive refresh to balance battery life and smoothness, and includes HDR playback ability for streaming apps. Colour accuracy and viewing angles are strong, which makes the screen a highlight for media playback despite the phone’s mid-premium price.
Oppo F31 Pro Performance
Under the hood the F31 Pro 5G ships with a Snapdragon 7-series processor tuned for energy efficiency and reliable multi-app performance. Combined with generous RAM options, the handset breezes through everyday tasks—messaging, web browsing, navigation and multimedia—without stutter.
The chipset also handles popular mobile games at medium to high settings; long gaming sessions are aided by Oppo’s thermal management which keeps heat and throttling under control. The 5G modem ensures future-proofed connectivity for faster downloads and lower latency where networks support it.
Oppo F31 Pro 5G Camera
Camera setups on the F31 Pro focus on practical results. The primary sensor is a high-resolution unit tuned for detailed time captures and improved HDR results. An ultra-wide sensor adds framing flexibility for landscapes and group shots, while a dedicated macro or depth module helps with portrait bokeh and close-up experimentation.
Oppo’s image processing emphasizes natural skin tones and punchy colours for social sharing. Low-light shots benefit from night algorithms that boost exposure and retain detail without oversharpening. The front camera delivers clear selfies and stable video calling performance, making it a good pick for creators who post regularly to social platforms.
Oppo F31 Pro 5G Battery
Battery capacity on the F31 Pro fits comfortably in the 4,500–5,000mAh class depending on the model, which translates to a full day—and often more—of mixed use thanks to the efficient processor and adaptive display features. The phone supports Oppo’s SuperVOOC fast charging on selected trims, topping up the battery rapidly when you only have a short window to charge.