Oppo F31 vs OPPO Find X9 Pro
The Oppo F31 (2025) runs on the MediaTek Dimensity 6300, while the OPPO Find X9 Pro (2025) runs on the MediaTek Dimensity 9500. By overall MobileRank rating, the OPPO Find X9 Pro leads — 87/100 vs 51/100 (a 36-point difference). Key differences: the Oppo F31 has the bigger battery (7000 mAh vs 6200); the OPPO Find X9 Pro is faster in AnTuTu (3,508,681 vs 528,398); the OPPO Find X9 Pro has NFC for contactless payments, the Oppo F31 doesn't; the Oppo F31 is noticeably lighter (185g vs 217g).
Profile comparison
Category scores
Oppo F31
OPPO Find X9 Pro
What makes Oppo F31 better?
- Bigger battery: 7000 vs 6200 mAh
- Lighter: 185g vs 217g
- Better portability (68/100 vs 46/100)
What makes OPPO Find X9 Pro better?
- Higher AnTuTu: 3508681 vs 528398
- Better Geekbench Single: 2900 vs 771
- Better Geekbench Multi: 10800 vs 1980
- Faster charging: 100W vs 80W
- Higher performance (94/100 vs 43/100)
- Better camera (93/100 vs 32/100)
- Longer battery life (83/100 vs 68/100)
- Better display (84/100 vs 80/100)
Comparison verdict
Comparing the Oppo F31 vs the OPPO Find X9 Pro, the OPPO Find X9 Pro scores 36 points higher (87/100 vs 51/100). In the "performance" category, the OPPO Find X9 Pro leads (94/100 vs 43/100). In the "camera" category, the OPPO Find X9 Pro leads (93/100 vs 32/100). In the "battery" category, the OPPO Find X9 Pro leads (83/100 vs 68/100). In the "performance" category, the OPPO Find X9 Pro significantly outperforms the Oppo F31 (94/100 vs 43/100). In the "display" category, the OPPO Find X9 Pro and the Oppo F31 are nearly equal (84/100 vs 80/100). In the "camera" category, the OPPO Find X9 Pro significantly outperforms the Oppo F31 (93/100 vs 32/100). In the "battery" category, the OPPO Find X9 Pro notably outperforms the Oppo F31 (83/100 vs 68/100). In the "portability" category, the Oppo F31 notably outperforms the OPPO Find X9 Pro (68/100 vs 46/100).
Specs comparison
| Specification | Oppo F31 | OPPO Find X9 Pro | |
|---|---|---|---|
| Processor | MediaTek Dimensity 6300 | MediaTek Dimensity 9500 | |
| AnTuTu | 528398 | 3508681 | |
| Geekbench Single | 771 | 2900 | |
| Geekbench Multi | 1980 | 10800 | |
| Display | 6.6" AMOLED | 6.8" LTPO AMOLED | |
| Resolution | 1080x2372 | 2780x1264 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 7000 mAh | 6200 mAh | |
| Charging | 80W | 100W | |
| Wireless charging | 0W | 50W | |
| DXOMark (camera) | — | 166 | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 0 MP | 50 MP | |
| Telephoto | 0 MP | 50 MP | |
| Front camera | 16 MP | 32 MP | |
| RAM | 8GB | 12GB / 16GB | |
| Storage | 128GB / 256GB | 256GB / 512GB / 1TB | |
| OS | Android 15, ColorOS 15 | Android 15 / ColorOS 15.2 | |
| Brightness (peak) | 1400 nits | 3600 nits | |
| NFC | no | yes | |
| Protection | IP68 | IP69 | |
| Dimensions | 158.2×75.0×8.0 mm | 161.3×76.5×8.3 mm | |
| Weight | 185 g | 217 g | |
| Launch price | — | $1199 |
Camera comparison
Oppo F31
- Main: 50MP f/1.8
- Front: 16MP
OPPO Find X9 Pro
- Main: 50MP f/1.4
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Display comparison
Oppo F31
- 6.6" AMOLED
- Resolution: 1080x2372
- Refresh rate: 120 Hz
OPPO Find X9 Pro
- 6.8" LTPO AMOLED
- Resolution: 2780x1264
- Refresh rate: 120 Hz
Battery and charging
Oppo F31
- 7000 mAh
- Wired: 80W
- No wireless charging
OPPO Find X9 Pro
- 6200 mAh
- NanoReview test: web browsing 19:04 hrs, total 35:19 hrs
- Wired: 100W
- Wireless: 50W
Overall performance score
We compared Oppo F31 and OPPO Find X9 Pro, covering their specs and all relevant benchmarks.
OPPO Find X9 Pro leads Oppo F31 by 84.9% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Oppo F31
Price unknownDetailed category analysis
performance
In the "performance" category, the OPPO Find X9 Pro significantly outperforms the Oppo F31 (94/100 vs 43/100).
display
In the "display" category, the OPPO Find X9 Pro and the Oppo F31 are nearly equal (84/100 vs 80/100).
camera
In the "camera" category, the OPPO Find X9 Pro significantly outperforms the Oppo F31 (93/100 vs 32/100).
battery
In the "battery" category, the OPPO Find X9 Pro notably outperforms the Oppo F31 (83/100 vs 68/100).
portability
In the "portability" category, the Oppo F31 notably outperforms the OPPO Find X9 Pro (68/100 vs 46/100).
Frequently asked questions
Which is better: the Oppo F31 or the OPPO Find X9 Pro?
The OPPO Find X9 Pro significantly outperforms the Oppo F31 by 36 points (87/100 vs 51/100).
What is the rating of the Oppo F31 and the OPPO Find X9 Pro?
The Oppo F31 has a MobileRank rating of 51/100, the OPPO Find X9 Pro — 87/100.
Which has the better camera: the Oppo F31 or the OPPO Find X9 Pro?
The OPPO Find X9 Pro leads on camera score (93/100 vs 32/100).
Which is more powerful: the Oppo F31 or the OPPO Find X9 Pro?
The OPPO Find X9 Pro leads on performance (94/100 vs 43/100).
Should you choose the Oppo F31 over the OPPO Find X9 Pro?
The OPPO Find X9 Pro is a better fit for gamers and power users, mobile photography enthusiasts, those who care about battery life, budget-conscious buyers.