Oppo F31 Pro Comprehensive Review Specs Pricing & More

Device Overview

The Oppo F31 Pro is a smartphone that seamlessly combines high-end performance features with an appealing design, providing users with a balanced blend of functionality and style. As a device released in 2025, it stands out in the highly competitive mobile market, offering innovative technologies and robust capabilities.

Display

The Oppo F31 Pro boasts a 6.57-inch AMOLED display, which supports 1 billion colors and comes with a 120Hz refresh rate. This ensures users have smooth visuals and an immersive viewing experience. With a high brightness of 600 nits typical and up to 1400 nits on High Brightness Mode (HBM), clarity is ensured even in bright outdoor conditions. The display is protected by DT-Star D+ technology, safeguarding it from scratches and accidental drops.

Performance and Platform

Under the hood, the Oppo F31 Pro is powered by the MediaTek Dimensity 7300 chipset, built on a 4nm process. This octa-core processor (4x2.5 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55) delivers an exceptional performance that can handle demanding applications and multitasking with ease. The Mali-G615 MC2 GPU ensures that graphic-intensive tasks and gaming run smoothly. The device runs on Android 15 with ColorOS 15, providing a user-friendly interface and a host of customizable options.

Memory and Storage

The device offers multiple configurations for RAM and internal storage, including 128GB storage with 8GB of RAM, and 256GB storage with options for either 8GB or 12GB of RAM. However, it is worth noting that the Oppo F31 Pro does not support external memory card expansion. This ensures fast data access rates but requires users to choose their storage capacity wisely during purchase.

Camera Capabilities

Main Camera

The dual rear camera setup is designed for photography enthusiasts. It includes a primary 50 MP wide lens with an aperture of f/1.8 that supports Phase Detection Autofocus (PDAF) and Optical Image Stabilization (OIS), ensuring sharp and vibrant captures even in low-light conditions. Additionally, there is a 2 MP depth sensor that enhances portrait shots. The camera supports features such as a color spectrum sensor, LED flash, HDR, and panorama mode. It also offers video recording options of up to 4K at 30fps and a range of slow-motion and high-definition options with gyro-EIS and OIS.

Selfie Camera

For selfie enthusiasts, the Oppo F31 Pro offers a single 32 MP front camera with an aperture of f/2.4. It features a wide-angle lens making it suitable for group selfies and offers video recording capabilities of up to 4K at 30fps. The addition of gyro-EIS ensures that even shaky hands do not compromise video quality.

Battery Life and Charging

The device’s 7000 mAh Si/C Li-Ion battery is one of its standout features, providing extended usage times without frequent charging. The fast-charging capability is impressive, with 80W wired and various other fast-charging standards including 33W PPS and UFCS, ensuring the battery can charge up to 37% in just 20 minutes. Moreover, it supports 10W reverse wired charging, adding versatility in charging other devices.

Design and Build

In terms of design, the Oppo F31 Pro is sleek, with dimensions of 158.2 x 75 x 8 mm, and it weighs 190 grams, making it comfortable to hold and use with one hand. It supports dual Nano-SIMs and comes in attractive color options of Space Grey and Desert Gold.

Connectivity and Other Features

The Oppo F31 Pro supports a broad range of network technologies including GSM, HSPA, LTE, and 5G, ensuring compatibility with global network bands. Connectivity features include Wi-Fi 802.11 a/b/g/n/ac/6, Bluetooth 5.4, and USB Type-C 2.0 with OTG support. While it lacks NFC and a radio, it does include an infrared port.

Sound and Audio Experience

The stereo speakers on the Oppo F31 Pro provide a strong audio output, enhancing the media consumption experience, although users should note the absence of a 3.5mm headphone jack.

Sensors and Security

Security is managed by an under-display optical fingerprint sensor, and the device includes other sensors such as an accelerometer, gyroscope, proximity sensor, and compass, supporting various applications and usability enhancements.

Conclusion and Pricing

At an approximate price of 260 EUR, the Oppo F31 Pro sits comfortably in the mid-range segment, offering a rich set of features normally found in more expensive models. It combines powerful performance with high-end features, making it a compelling choice for users seeking value without compromising on capability or style.