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- F31 Pro+ vs C75x
OPPO F31 Pro+ vs Realme C75x
What F31 Pro+ does better (18) and where C75x wins (2) — every spec side by side.
Dimensions
Size comparison
F31 Pro+C75x
| F31 Pro+ | C75x | Difference | |
|---|---|---|---|
| Height | 163.1 mm | 165.7 mm | −2.6 mm |
| Width | 77.6 mm | 76.2 mm | +1.4 mm |
| Thickness | 7.7 mm | 8 mm | −0.3 mm |
| Weight | 204 g | 196 g | +8 g |
Drawn to the same scale from the official dimensions (front and side).
Why is F31 Pro+ better than C75x?
- Peak brightness1,600 nits vs 625 nits2.6×
- Wired charging80 W vs 45 W+78%
- Battery capacity7,000 mAh vs 5,600 mAh+25%
- RAM12 GB vs 8 GB+50%
- OLED panelYes · C75x: No
- Optical stabilisationYes · C75x: No
- Stereo speakersYes · C75x: No
- Pixel density453 ppi vs 264 ppi+72%
- Process4 nm vs 12 nm3×
- Selfie camera32 MP vs 5 MP6.4×
- CPU frequency2.63 GHz vs 2 GHz+31%
- Storage (base)256 GB vs 128 GB2×
Why is C75x better than F31 Pro+?
- Memory card slotNo · F31 Pro+: Yes
- Weight204 g vs 196 g+4%
Specifications
Side by side
| Design | ||
| Weight | 204 g | 196 g |
| Thickness | 7.7 mm | 8 mm |
| Height | 163.1 mm | 165.7 mm |
| Width | 77.6 mm | 76.2 mm |
| Ingress protection | IP68 | IP68 |
| Water resistance (IPx) | IPx8 | IPx8 |
| Glass protection | AGC DT-Star D+ | ArmorShell glass |
| Colours | Festival Pink, Himalayan White, Gemstone Blue | Coral Pink, Oceanic Blue |
| Display | ||
| Screen size | 6.8″ | 6.7″ |
| Panel | AMOLED | IPS LCD |
| OLED panel | Yes | No |
| Resolution (width) | 1,280 px | 720 px |
| Resolution (height) | 2,800 px | 1,604 px |
| Pixel density | 453 ppi | 264 ppi |
| Refresh rate | 120 Hz | 120 Hz |
| Peak brightness | 1,600 nits | 625 nits |
| Screen-to-body ratio | 89.1% | 84.9% |
| Performance | ||
| Chipset | Qualcomm SM7550-AB Snapdragon 7 Gen 3 | Mediatek Helio G81 Ultra |
| Chip maker | Qualcomm | MediaTek |
| Process | 4 nm | 12 nm |
| CPU cores | 8 | 8 |
| CPU frequency | 2.63 GHz | 2 GHz |
| GPU | Adreno 720 | Mali-G52 MC2 |
| Memory | ||
| RAM | 12 GB | 8 GB |
| Storage (max) | 256 GB | 256 GB |
| Storage (base) | 256 GB | 128 GB |
| Storage type | UFS 3.1 | — |
| Memory card slot | No | Yes |
| Camera | ||
| Main camera | 50 MP | 50 MP |
| Main camera aperture | f/1.8 | f/1.8 |
| Main sensor size | — | 1/2.88" |
| Rear cameras | 1 | 1 |
| Optical stabilisation | Yes | No |
| Ultra-wide camera | No | No |
| Telephoto camera | No | No |
| Max video | 4K | 1080p |
| 4K video frame rate | 30 fps | — |
| Selfie camera | 32 MP | 5 MP |
| 4K selfie video | No | No |
| Battery | ||
| Battery capacity | 7,000 mAh | 5,600 mAh |
| Battery type | Si/C | — |
| Wired charging | 80 W | 45 W |
| Charged in 30 min | 63% | — |
| Wireless charging | No | No |
| Connectivity | ||
| 5G | Yes | — |
| eSIM | No | No |
| Dual SIM | Yes | Yes |
| Wi-Fi standard | Wi-Fi 6 | Wi-Fi 5 |
| Bluetooth | 5.2 | 5 |
| NFC | No | No |
| USB | USB Type-C 2.0 | USB Type-C 2.0 |
| USB version | 2 | 2 |
| Dual-band GPS | Yes | — |
| Satellite navigation | GLONASS, GALILEO, BDS, QZSS, NavIC | GLONASS, GALILEO, BDS, QZSS |
| Features | ||
| Stereo speakers | Yes | No |
| 3.5 mm headphone jack | No | No |
| Fingerprint sensor | Under display | Side |
| Sensors | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass | Fingerprint (side-mounted), accelerometer, proximity, compass |
| SAR (head) | 1.16 W/kg | — |
| Software | ||
| OS at launch | Android 15 | Android 15 |
| Platform | Android | Android |
| Interface | ColorOS 15 | — |
