Design:
| water resistance |
Waterproof |
| weight |
190 g |
| thickness |
8 mm |
| width |
75 mm |
| height |
158.2 mm |
| volume |
94.92 cm³ |
| Ingress Protection (IP) rating |
IP68 |
| waterproof depth rating |
1.5 m |
| has a rugged build |
✕ |
| can be folded |
✕ |
The design of the Oppo F31 Pro 5G offers a sleek and sturdy form, measuring 158.2 mm in height, 75 mm in width, and 8 mm in thickness, with a weight of 190 g. It features an IP68 rating, ensuring it is waterproof up to a depth of 1.5 meters for up to 30 minutes, providing added durability. While it does not include a rugged build or folding capabilities, its compact volume of 94.92 cm³ makes it comfortable to hold and use.
Display:
| Display type |
OLED/AMOLED |
| screen size |
6.57" |
| pixel density |
397 ppi |
| resolution |
1080 x 2372 px |
| refresh rate |
120Hz |
| touch sampling rate |
240Hz |
| brightness (typical) |
600 nits |
| has branded damage-resistant glass |
✓ |
| supports HDR10 |
✕ |
| supports HDR10+ |
✕ |
| supports Dolby Vision |
✕ |
| Has a secondary screen |
✕ |
| has a touch screen |
✓ |
The Oppo F31 Pro 5G features a 6.57-inch OLED/AMOLED display with a resolution of 1080 x 2372 pixels, providing a sharp and vibrant viewing experience. The screen offers a pixel density of 397 ppi and a typical brightness of 600 nits, making it suitable for various lighting conditions. Additionally, the display supports a 120Hz refresh rate and a 240Hz touch sampling rate, ensuring smooth interaction and responsiveness, while being protected by branded damage-resistant glass.
Performance:
| internal storage |
256GB |
| RAM |
12GB |
| Chipset (SoC) name |
MediaTek Dimensity 7300 |
| GPU name |
Mali G615 MC2 |
| CPU speed |
4 x 2.5 & 4 x 2 GHz |
| Geekbench 6 result (multi) |
2932 |
| Geekbench 6 result (single) |
1026 |
| GPU clock speed |
1047 MHz |
| Has integrated LTE |
✓ |
| RAM speed |
6400 MHz |
| semiconductor size |
4 nm |
| Supports 64-bit |
✓ |
| DirectX version |
DirectX 12 |
| Has integrated graphics |
✓ |
| Uses big.LITTLE technology |
✓ |
| CPU threads |
8 threads |
| Uses HMP |
✓ |
| maximum memory amount |
16GB |
| number of transistors |
6200 million |
| DDR memory version |
5 |
| supported displays |
1 |
The Oppo F31 Pro 5G is powered by the MediaTek Dimensity 7300 chipset, paired with 12GB of RAM and 256GB of internal storage, ensuring fast and efficient performance. The device features an octa-core CPU with clock speeds of 4 x 2.5 GHz and 4 x 2 GHz, providing strong processing power for multitasking. With a Mali G615 MC2 GPU and 1047 MHz GPU clock speed, it supports smooth graphics and DirectX 12, while the 6400 MHz RAM speed and 4 nm semiconductor size enhance overall system responsiveness and efficiency.
Cameras:
| megapixels (main camera) |
50 & 2 MP |
| wide aperture (main camera) |
2.4 & 1.8f |
| Has a dual-lens (or multi-lens) main camera |
✓ |
| megapixels (front camera) |
32MP |
| has built-in optical image stabilization |
✓ |
| video recording (main camera) |
2160 x 30 fps |
| Has a dual-tone LED flash |
✕ |
| number of flash LEDs |
1 |
| has a BSI sensor |
✕ |
| has a CMOS sensor |
✓ |
| has continuous autofocus when recording movies |
✓ |
| Has phase-detection autofocus for photos |
✓ |
| supports slow-motion video recording |
✓ |
| has a built-in HDR mode |
✓ |
| has manual exposure |
✓ |
| has a flash |
✓ |
| optical zoom |
0x |
| has manual ISO |
✓ |
| has a serial shot mode |
✓ |
| has manual focus |
✓ |
| has a front camera |
✓ |
| Has laser autofocus |
✕ |
| Shoots 360° panorama |
✕ |
| has manual white balance |
✓ |
| shoots raw |
✕ |
| has touch autofocus |
✓ |
| has manual shutter speed |
✕ |
| can create panoramas in-camera |
✓ |
| wide aperture (front camera) |
2.4f |
| Has timelapse function |
✓ |
| Has a front-facing LED flash |
✕ |
| has a dual-lens (or multi-lens) front camera |
✕ |
| supports HDR10 recording |
✕ |
| supports Dolby Vision recording |
✕ |
| has a front-facing camera under the display |
✕ |
| Has a RGB LED flash |
✕ |
| has 3D photo/video recording capabilities |
✕ |
The Oppo F31 Pro 5G features a dual-lens main camera setup with a 50MP primary sensor and a 2MP secondary sensor, offering a wide aperture of 2.4f and 1.8f for better low-light performance. The camera supports 4K video recording at 30fps, along with slow-motion video capture, HDR mode, and manual controls for exposure, ISO, and focus. The 32MP front camera is perfect for high-quality selfies and video calls, with a wide aperture of 2.4f and built-in features like timelapse and panorama shots.
Operating system:
| Android version |
Android 15 |
| has clipboard warnings |
✓ |
| has location privacy options |
✓ |
| has camera/microphone privacy options |
✓ |
| has Mail Privacy Protection |
✕ |
| has theme customization |
✓ |
| can block app tracking |
✓ |
| blocks cross-site tracking |
✕ |
| has on-device machine learning |
✓ |
| has notification permissions |
✓ |
| has media picker |
✓ |
| Can play games while they download |
✓ |
| has dark mode |
✓ |
| has Wi-Fi password sharing |
✕ |
| has battery health check |
✓ |
| has an extra dim mode |
✓ |
| has focus modes |
✕ |
| has dynamic theming |
✓ |
| can offload apps |
✓ |
| Has customizable notifications |
✓ |
| has Live Text |
✓ |
| has full-page screenshots |
✓ |
| supports split screen |
✓ |
| gets direct OS updates |
✕ |
| has PiP |
✓ |
| Can be used as a PC |
✕ |
| Has sharing intents |
✓ |
| has a child lock |
✓ |
| Supports widgets |
✓ |
| Is free and open source |
✓ |
| Has offline voice recognition |
✓ |
| has voice commands |
✓ |
| Tracks the current position of a mobile device |
✓ |
| is a multi-user system |
✓ |
| has Quick Start |
✕ |
The Oppo F31 Pro 5G runs on Android 15, offering a range of features designed for privacy and customization. It includes location privacy options and the ability to block app tracking, ensuring users have control over their data. Additionally, the device supports dark mode, split screen, and dynamic theming for a personalized experience, while also allowing features like offline voice recognition and customizable notifications for enhanced usability.
Battery:
| battery power |
7000 mAh |
| has wireless charging |
✕ |
| Supports fast charging |
✓ |
| charging speed |
80W |
| has reverse wireless charging |
✕ |
| comes with a charger |
✓ |
| has a removable battery |
✕ |
| has a battery level indicator |
✓ |
| has a rechargeable battery |
✓ |
The device is equipped with a powerful 7000 mAh battery for extended use, and supports fast charging at 80W for quick power-ups. While it does not offer wireless or reverse wireless charging, it does come with a charger and includes a battery level indicator to keep track of your charge.
Audio:
| has a socket for a 3.5 mm audio jack |
✕ |
| has stereo speakers |
✓ |
| has aptX |
✓ |
| has LDAC |
✓ |
| has aptX HD |
✓ |
| has aptX Adaptive |
✕ |
| has aptX Lossless |
✕ |
| Has a radio |
✕ |
The device delivers high-quality audio with stereo speakers and supports advanced Bluetooth audio technologies like aptX, aptX HD, and LDAC for enhanced wireless sound. However, it does not feature a 3.5 mm audio jack or a radio, and lacks aptX Adaptive and Lossless support.
Connectivity & Features:
| release date |
September 2025 |
| has 5G support |
✓ |
| Wi-Fi version |
Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax) |
| SIM cards |
2 SIM |
| Bluetooth version |
5.4 |
| has an external memory slot |
✕ |
| Has USB Type-C |
✓ |
| USB version |
2 |
| has NFC |
✓ |
| download speed |
3270 MBits/s |
| upload speed |
3270 MBits/s |
| Has a fingerprint scanner |
✓ |
| has emergency SOS via satellite |
✕ |
| has crash detection |
✕ |
| is DLNA-certified |
✕ |
| has a gyroscope |
✓ |
| supports ANT+ |
✕ |
| Has a heart rate monitor |
✕ |
| has GPS |
✓ |
| has a compass |
✓ |
| supports Wi-Fi |
✓ |
| Has an infrared sensor |
✓ |
| has an accelerometer |
✓ |
| has a cellular module |
✓ |
| Has a barometer |
✕ |
| has an HDMI output |
✕ |
| Uses 3D facial recognition |
✕ |
| Has an iris scanner |
✕ |
| Stylus included |
✕ |
| supports Galileo |
✓ |
| Has motion tracking |
✕ |
| Has optical tracking |
✕ |
| Has a built-in projector |
✕ |
This device offers robust connectivity with 5G support, a range of Wi-Fi standards including Wi-Fi 4, 5, and 6, and Bluetooth 5.4 for fast, reliable wireless connections. It also features a fingerprint scanner for secure unlocking and NFC for convenient contactless transactions. However, it lacks an external memory slot, satellite SOS, crash detection, and several advanced sensors like a barometer and heart rate monitor.
Miscellaneous:
| has a video light |
✓ |
| Has sapphire glass display |
✕ |
| Has a curved display |
✕ |
| Has an e-paper display |
✕ |
This device features a video light for enhanced lighting in videos, but it does not include advanced display technologies like a sapphire glass display, a curved display, or an e-paper display.