OPPO Find X9 vs Vivo Y31 Pro
The OPPO Find X9 (2026) runs on the MediaTek Dimensity 9500, while the Vivo Y31 Pro (2025) runs on the MediaTek Dimensity 7300; launch prices were $999 and $195. By overall MobileRank rating, the OPPO Find X9 leads — 84/100 vs 50/100 (a 34-point difference). Key differences: the Vivo Y31 Pro has the bigger battery (6500 mAh vs 6000); the OPPO Find X9 is faster in AnTuTu (3,400,423 vs 879,714); the OPPO Find X9 has NFC for contactless payments, the Vivo Y31 Pro doesn't.
Profile comparison
Category scores
OPPO Find X9
Vivo Y31 Pro
What makes OPPO Find X9 better?
- Higher AnTuTu: 3400423 vs 879714
- Better Geekbench Single: 3293 vs 1011
- Better Geekbench Multi: 10243 vs 2813
- Faster charging: 100W vs 44W
- Higher performance (94/100 vs 55/100)
- Better camera (78/100 vs 30/100)
- Longer battery life (83/100 vs 58/100)
- Better display (84/100 vs 66/100)
What makes Vivo Y31 Pro better?
- Bigger battery: 6500 vs 6000 mAh
- Lighter: 204g vs 207g
- Cheaper at launch: $195 vs $999
- Better portability (56/100 vs 55/100)
Comparison verdict
Comparing the OPPO Find X9 vs the Vivo Y31 Pro, the OPPO Find X9 scores 34 points higher (84/100 vs 50/100). In the "performance" category, the OPPO Find X9 leads (94/100 vs 55/100). In the "camera" category, the OPPO Find X9 leads (78/100 vs 30/100). In the "battery" category, the OPPO Find X9 leads (83/100 vs 58/100). Value score: OPPO Find X9 — 78/100, Vivo Y31 Pro — 62/100; it shows how far a model sits above or below the usual level for its price, and is not part of the overall rating. In the "performance" category, the OPPO Find X9 significantly outperforms the Vivo Y31 Pro (94/100 vs 55/100). In the "display" category, the OPPO Find X9 notably outperforms the Vivo Y31 Pro (84/100 vs 66/100). In the "camera" category, the OPPO Find X9 significantly outperforms the Vivo Y31 Pro (78/100 vs 30/100). In the "battery" category, the OPPO Find X9 notably outperforms the Vivo Y31 Pro (83/100 vs 58/100). In the "portability" category, the Vivo Y31 Pro and the OPPO Find X9 are nearly equal (56/100 vs 55/100).
Specs comparison
| Specification | OPPO Find X9 | Vivo Y31 Pro | |
|---|---|---|---|
| Processor | MediaTek Dimensity 9500 | MediaTek Dimensity 7300 | |
| AnTuTu | 3400423 | 879714 | |
| Geekbench Single | 3293 | 1011 | |
| Geekbench Multi | 10243 | 2813 | |
| Display | 6.8" LTPO AMOLED | 6.7" IPS LCD | |
| Resolution | 2780x1264 | 1080x2408 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 6000 mAh | 6500 mAh | |
| Charging | 100W | 44W | |
| Wireless charging | 50W | 0W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 50 MP | 0 MP | |
| Telephoto | 50 MP | 0 MP | |
| Front camera | 32 MP | 8 MP | |
| RAM | 12GB / 16GB | 8GB | |
| Storage | 256GB / 512GB | 128GB / 256GB | |
| OS | Android 15 | Android 15, Funtouch 15 | |
| Brightness (peak) | 3600 nits | 1050 nits | |
| NFC | yes | no | |
| Protection | IP68 | IP64 | |
| Dimensions | 157.0×73.9×8.0 mm | 165.7×76.3×8.1 mm | |
| Weight | 207 g | 204 g | |
| Launch price | $999 | $195 |
Camera comparison
OPPO Find X9
- Main: 50MP f/1.4
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Vivo Y31 Pro
- Main: 50MP f/1.8
- Front: 8MP
Display comparison
OPPO Find X9
- 6.8" LTPO AMOLED
- Resolution: 2780x1264
- Refresh rate: 120 Hz
Vivo Y31 Pro
- 6.7" IPS LCD
- Resolution: 1080x2408
- Refresh rate: 120 Hz
Battery and charging
OPPO Find X9
- 6000 mAh
- Wired: 100W
- Wireless: 50W
Vivo Y31 Pro
- 6500 mAh
- Wired: 44W
- No wireless charging
Overall performance score
We compared OPPO Find X9 and Vivo Y31 Pro, covering their specs and all relevant benchmarks.
OPPO Find X9 leads Vivo Y31 Pro by 286.5% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $804. Vivo Y31 Pro was $804 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the OPPO Find X9 significantly outperforms the Vivo Y31 Pro (94/100 vs 55/100).
display
In the "display" category, the OPPO Find X9 notably outperforms the Vivo Y31 Pro (84/100 vs 66/100).
camera
In the "camera" category, the OPPO Find X9 significantly outperforms the Vivo Y31 Pro (78/100 vs 30/100).
battery
In the "battery" category, the OPPO Find X9 notably outperforms the Vivo Y31 Pro (83/100 vs 58/100).
portability
In the "portability" category, the Vivo Y31 Pro and the OPPO Find X9 are nearly equal (56/100 vs 55/100).
Frequently asked questions
Which is better: the OPPO Find X9 or the Vivo Y31 Pro?
The OPPO Find X9 significantly outperforms the Vivo Y31 Pro by 34 points (84/100 vs 50/100).
What is the rating of the OPPO Find X9 and the Vivo Y31 Pro?
The OPPO Find X9 has a MobileRank rating of 84/100, the Vivo Y31 Pro — 50/100.
Which has the better camera: the OPPO Find X9 or the Vivo Y31 Pro?
The OPPO Find X9 leads on camera score (78/100 vs 30/100).
Which is more powerful: the OPPO Find X9 or the Vivo Y31 Pro?
The OPPO Find X9 leads on performance (94/100 vs 55/100).
Should you choose the OPPO Find X9 over the Vivo Y31 Pro?
The OPPO Find X9 is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.