Oppo F31 |
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Launch
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| Version | September 2025 | |
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Network
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| Technology | 5G | |
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Body
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| Dimensions | 158.2 x 75 x 8 mm (6.23 x 2.95 x 0.31 in) | |
| Weight | 185 g (6.53 oz) | |
| SIM | Nano-SIM + Nano-SIM | |
| Design | ||
| Others | IP68/IP69 dust tight and water resistant | |
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Display
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| Type | AMOLED, 1B colors, 120Hz | |
| Size | 6.57 inches | |
| Resolution | 1080 x 2372 pixels | |
| Protection | AGC DT-Star D+ | |
| Various | ||
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Platform
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| Operating System | Android 15, ColorOS 15 | |
| Chipset | Mediatek Dimensity 6300 (6 nm) | |
| CPU | Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) | |
| GPU | Mali-G57 MC2 | |
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Memory
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| Card Slot | microSDXC | |
| Internal | 128GB 8GB RAM, 256GB 8GB RAM | |
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Camera
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| Primary | 50 MP, f/1.8, (wide) + MP, f/2.4, (depth) | |
| Features | LED flash, HDR, panorama | |
| Video | 1080p@120fps | |
| Selfie | 16 MP 1080p@30fps | |
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Sound
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| Loudspeaker | Yes, with stereo speakers | |
| 3.5mm Jack | No | |
| Extra | ||
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Comms
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| Wifi | a/b/g/n/ac, dual-band | |
| Bluetooth | 5.4 | |
| GPS | Yes | |
| NFC | No | |
| Infrared | ||
| Radio | ||
| USB | USB Type-C 2.0 | |
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Features
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| Sensors | Fingerprint (under display, optical), accelerometer, proximity, compass | |
| Miscellaneous | ||
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Battery
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| Battery type | 7000 mAh | |
| Charging | 80W wired, Reverse wired charging | |
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Misc
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| Colors | Midnight Blue, Bloom Red, Cloud Green | |
| Models | CPH2781 | |
| Inside the box | ||
| Price | 300 USD | |