Oppo F31 Pro Plus Full Specifications
General
| Brand | Oppo |
| Model | F31 Pro Plus |
| Device Type | Smartphone |
| Release Date | 16 September 2025 |
| Status | Available |
Hardware & Software
| Operating System | Android |
| OS Version | v15 |
| User Interface | ColorOS 15 |
| Chipset | Qualcomm SM7550-AB Snapdragon 7 Gen 3 |
| CPU | Octa-core (1x2.63 GHz Cortex-A715 & 3x2.4 GHz Cortex-A715 & 4x1.8 GHz Cortex-A510) |
| CPU Cores | 8 Cores |
| Architecture | 64 bit |
| Fabrication | 4 nm |
| GPU | Adreno 720 |
Display
| Display Type | AMOLED |
| Screen Size | 6.79 inches (17.25 cm) |
| Resolution | 1280x2800 px (FHD+) |
| Aspect Ratio | 20:9 |
| Pixel Density | 447 ppi |
| Screen to Body Ratio | 89.1% |
| Screen Protection | Gorilla Glass |
| Bezel-less Display | Yes with punch-hole display |
| Touch Screen | Capacitive Touchscreen, Multi-touch |
| Brightness | 1600 nits |
| Refresh Rate | 120 Hz |
| Notch | Punch-hole |
Cameras
Primary Camera
| Camera Setup | Dual |
| Resolution | 50 MP, f/1.8, Wide Angle, Primary Camera, 2 MP, f/2.4, Monochrome Camera |
| Autofocus | Phase Detection Autofocus |
| OIS | Yes |
| Flash | LED Flash |
| Image Resolution | 8150 x 6150 Pixels |
| Settings | Exposure compensation, ISO control |
| Zoom | 10 x Digital Zoom |
| Shooting Modes | Continuous Shooting, High Dynamic Range mode (HDR) |
| Aperture | f/1.8 |
| Camera Features | Auto Flash, Face detection, Touch to focus |
| Video Recording | 3840x2160, 1920x1080 |
| Video FPS | 30 fps |
Selfie Camera
| Camera Setup | Single |
| Resolution | 32 MP, f/2.4, Wide Angle, Primary Camera |
| Video Recording | 3840x2160, 1920x1080 |
| Video FPS | 30 fps |
| Aperture | f/2.4 |
Design
| Height | 163.1 mm |
| Width | 77.6 mm |
| Thickness | 7.9 mm |
| Weight | 204 grams |
| Build | Back: Polycarbonate |
| Colors | Festival Pink, Himalayan White, Gemstone Blue |
| Waterproof | Water resistant (up to 1.5m for 30 min) |
| IP Rating | IP66/IP68/IP69 |
| Ruggedness | Dust proof |
Battery
| Battery type | Li-Ion (Lithium Ion) |
| Capacity | 7000 mAh |
| Quick Charging | 80W Super VOOC Charging, 100% in 61 minutes |
| Reverse Charging | 10W reverse wired |
| Placement | Non-removable |
| USB Type-C | USB Type-C 2.0 |
Memory
| Internal Storage | 256 GB |
| Storage Type | UFS 3.1 |
| USB OTG | Yes |
| RAM | 8 GB |
| RAM Type | LPDDR4X |
Network & Connectivity
| Network | 2G, 3G, 4G, 5G |
| SIM Slot | Dual SIM, GSM+GSM |
| SIM Size | SIM1: Nano, SIM2: Nano |
| EDGE | Available |
| GPRS | Available |
| VoLTE | Yes |
| Speed | HSPA, LTE, 5G |
| WLAN | Wi-Fi 6 (802.11 a/b/g/n/ac/ax) 5GHz, MIMO |
| Bluetooth | v5.2 |
| GPS | Yes with A-GPS, Glonass |
| Wi-fi Hotspot | Yes |
| USB | Mass storage device, USB charging |
Sensors & security
| Light Sensor | Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope |
| Fingerprint Sensor | Yes |
| Finger Sensor Position | On-screen |
| Finger Sensor Type | Optical |
| Face Unlock | Yes |
Multimedia
| Loudspeaker | Yes |
| Audio Jack | USB Type-C |
| Video | 4K@30fps, 1080p@30/60/120fps, gyro-EIS, OIS |
More
| Made By | China |
| Features | Accelerometer, gyro, proximity, compass |