OPPO F31 Pro 5G vs OPPO Find X9 Pro
46.7Performance84.6
55.2Display72.2
45.9Camera74.4
79.8Battery92.9
52Features84
2 spec wins — OPPO F31 Pro 5G9 spec wins — OPPO Find X9 Pro
InnoReviews verdict
OPPO Find X9 Pro wins this phone face-off, 81.7 to 55.4, pulling ahead mainly in performance (+38) and features (+32). OPPO F31 Pro 5G still makes sense if its price or standout specs fit your needs better.
Which would you pick?
Key differences
Reasons to pick the OPPO F31 Pro 5G
- 15% lower weight: 190 g vs 224 g
Reasons to pick the OPPO Find X9 Pro
- Stronger performance score: 85 vs 47
- Stronger display score: 72 vs 55
- Stronger camera score: 74 vs 46
- Stronger battery score: 93 vs 80
- Stronger features score: 84 vs 52
Display
| Spec | OPPO F31 Pro 5G | OPPO Find X9 Pro |
|---|---|---|
| Screen size | 6.57 ″ | 6.78 ″+3% |
| Panel type | AMOLED | LTPO AMOLED |
| Resolution | 2372x1080 | 2772x1272 |
| Pixel density | 397 ppi | 450 ppi+13% |
| Refresh rate | 120 Hz | 120 Hz |
| Peak brightness | 1,400 nits | 3,600 nits+157% |
| Screen-to-body | 93 % | 95.5 %+3% |
Performance
| Spec | OPPO F31 Pro 5G | OPPO Find X9 Pro |
|---|---|---|
| Chipset | Dimensity 7300-Energy | Dimensity 9500 |
| AnTuTu | — | 3,563,384 |
| Geekbench 6 (single) | — | 3,320Top 8% |
| Geekbench 6 (multi) | — | 9,697Top 10% |
| RAM (max) | 12 GB | 16 GB+33% |
| Storage options | 128GB / 256GB | 256GB / 512GB / 1TB |
| Storage type | UFS 3.1 | UFS 4.1 |
Camera
| Spec | OPPO F31 Pro 5G | OPPO Find X9 Pro |
|---|---|---|
| Main camera | 50 MP | 50 MP |
| Main aperture | f/1.8 | f/1.5 |
| Ultra-wide | — | 50 MP |
| Telephoto | — | 200 MP |
| Optical zoom | — | 3 x |
| Max video | 4K@30fps | 4K@120fps |
| Front camera | 32 MP | 50 MP+56% |
| OIS | Yes | Yes |
Battery
| Spec | OPPO F31 Pro 5G | OPPO Find X9 Pro |
|---|---|---|
| Capacity | 7,000 mAh | 7,500 mAh+7% |
| Wired charging | 80 W | 80 W |
| Wireless charging | — | 50 W |
| Active use endurance | — | 22 h |
Design
| Spec | OPPO F31 Pro 5G | OPPO Find X9 Pro |
|---|---|---|
| Weight | 190 g+15% | 224 g |
| Thickness | 8 mm+3% | 8.3 mm |
| IP rating | IP66/IP68/IP69 | IP66/IP68/IP69 |
| Frame material | Aluminum | Aluminum |
Connectivity
| Spec | OPPO F31 Pro 5G | OPPO Find X9 Pro |
|---|---|---|
| 5G | Yes | Yes |
| Wi-Fi | Wi-Fi 6 | Wi-Fi 7 |
| Bluetooth | 5.4 | 6.0 |
| NFC | — | Yes |
| USB | USB-C 2.0 | USB-C 3.2 |
| eSIM | No | Yes |
Software
| Spec | OPPO F31 Pro 5G | OPPO Find X9 Pro |
|---|---|---|
| OS at launch | Android 15 (ColorOS 15) | Android 16 (ColorOS 16) |
| OS update pledge | 2 years | 5 years+150% |
Audio
| Spec | OPPO F31 Pro 5G | OPPO Find X9 Pro |
|---|---|---|
| Stereo speakers | Yes | Yes |
| 3.5mm jack | No | No |