Mediatek Dimensity 6300
128GB, 256GB
8GB • Expandable
50 MP
1080p
6.57 inch
1080 × 2372 pixels • 120 Hz
Android 15
ColorOS 15
7000 mAh
Li-Ion
The Oppo F31, features a 6.57 inch display with 120 Hz refresh rate, powered by Mediatek Dimensity 6300, 8GB RAM and 128GB, 256GB storage, 50 MP camera and 7000 mAh battery.
General
| Brand | Oppo |
| Model | Oppo F31 |
| Colors | Midnight Blue, Bloom Red, Cloud Green |
| Prices | ₹22,098 |
| Status | Available |
| Released | September 27, 2025 |
| Announced | September 17, 2025 |
| Model Alias | CPH2781 |
Network
| 2G Network | GSM 850 / 900 / 1800 / 1900 |
| 3G Network | HSDPA 900 / 2100 |
| 4G Network | 1, 3, 5, 8, 19, 28, 38, 40, 41, 42, 48 |
| 5G Network | 1, 3, 5, 8, 28, 38, 40, 41, 77, 78 SA/NSA |
| SIM Cards | Dual SIM (Nano-SIM + Nano-SIM) |
| Data Speed | HSPA, LTE, 5G |
| Bands Guide | Network Bands Guide |
Design
| Width | 75 mm (2.95 inch) |
| Height | 158.2 mm (6.23 inch) |
| Weight | 185 g (6.53 oz) |
| Thickness | 8 mm (0.31 inch) |
Display
| Resolution | 1080 × 2372 pixels |
| Display Size | 6.57 inch |
| Refresh Rate | 120 Hz |
| Pixel Density | 397 ppi |
| Peak Brightness | 600 cd/m² |
| Screen-to-Body Ratio | ≈ 88.5% |
Software
| Operating System | Android 15 |
| User Interface | ColorOS 15 |
Processor & Memory
| GPU | Mali-G57 MC2 |
| RAM | 8GB |
| Chipset | Mediatek Dimensity 6300 |
| Internal Storage | 128GB, 256GB |
| Variants | 128GB 8GB RAM, 256GB 8GB RAM |
| CPU Cores | 8 |
| Max Speed | 2.4 GHz |
| Technology | 6 nm |
| CPU Architecture | 64-bit |
| Microarchitecture | 2x 2.4 GHz – Performance cores, 6x 2 GHz – Efficiency cores |
| Expandable Storage | Yes |
Main Camera
| Setup | Single camera |
| Cameras | 50 MP, f/1.8, ( Wide angle ) |
| Flash Type | LED flash |
| Flash Support | Yes |
| Video Support | Yes |
| Camera Support | Yes |
| Video Resolution | 1080p @ 30/60/120 fps |
Front Camera
| Setup | Single camera |
| Cameras | 16 MP, f/2.4, ( Wide angle ) |
| Video Support | Yes |
| Camera Support | Yes |
| Video Resolution | 1080p @ 30 fps |
Multimedia
| FM Radio | No |
| Loudspeaker | Yes |
| Headphone Jack | No |
Connectivity
| Bluetooth | Yes, v5.4 |
| USB Ports | USB Type-C 2.0 Gen 2 |
| GPS Support | Yes |
| NFC Support | No |
| Wi-Fi Support | Yes (Wi-Fi 802) |
| Wi-Fi Standards | 802.11/a/b/g/n/ac |
Battery
| Type | Li-Ion |
| Capacity | 7000 mAh |
| Wired Charging Speed | 80 W |
| Wireless Charging Support | No |
