OPPO Find X9 Ultra vs Vivo Y31 Pro
The OPPO Find X9 Ultra (2026) runs on the Snapdragon 8 Elite Gen 5, while the Vivo Y31 Pro (2025) runs on the MediaTek Dimensity 7300. By overall MobileRank rating, the OPPO Find X9 Ultra leads — 91/100 vs 50/100 (a 41-point difference). Key differences: the OPPO Find X9 Ultra has the bigger battery (7050 mAh vs 6500); the main camera is 200 MP vs 50 MP; the OPPO Find X9 Ultra is faster in AnTuTu (3,766,902 vs 877,641); the OPPO Find X9 Ultra has NFC for contactless payments, the Vivo Y31 Pro doesn't; the Vivo Y31 Pro is noticeably lighter (204g vs 235g).
OPPO Find X9 Ultra
Vivo Y31 Pro
- Higher AnTuTu: 3766902 vs 877641
- Better Geekbench Single: 3640 vs 1011
- Better Geekbench Multi: 11033 vs 2813
- Bigger battery: 7050 vs 6500 mAh
- Faster charging: 100W vs 44W
- Better main camera: 200MP vs 50MP
- Higher refresh rate: 144Hz vs 120Hz
- Higher performance (97/100 vs 55/100)
- Better camera (96/100 vs 30/100)
- Longer battery life (87/100 vs 58/100)
- Better display (98/100 vs 66/100)
- Lighter: 204g vs 235g
- Better portability (56/100 vs 24/100)
Comparing the OPPO Find X9 Ultra vs the Vivo Y31 Pro, the OPPO Find X9 Ultra scores 41 points higher (91/100 vs 50/100). In the "performance" category, the OPPO Find X9 Ultra leads (97/100 vs 55/100). In the "camera" category, the OPPO Find X9 Ultra leads (96/100 vs 30/100). In the "battery" category, the OPPO Find X9 Ultra leads (87/100 vs 58/100). In the "performance" category, the OPPO Find X9 Ultra significantly outperforms the Vivo Y31 Pro (97/100 vs 55/100). In the "display" category, the OPPO Find X9 Ultra significantly outperforms the Vivo Y31 Pro (98/100 vs 66/100). In the "camera" category, the OPPO Find X9 Ultra significantly outperforms the Vivo Y31 Pro (96/100 vs 30/100). In the "battery" category, the OPPO Find X9 Ultra notably outperforms the Vivo Y31 Pro (87/100 vs 58/100). In the "portability" category, the Vivo Y31 Pro significantly outperforms the OPPO Find X9 Ultra (56/100 vs 24/100).
| Specification | OPPO Find X9 Ultra | Vivo Y31 Pro | |
|---|---|---|---|
| Processor | Snapdragon 8 Elite Gen 5 | MediaTek Dimensity 7300 | |
| AnTuTu | 3766902 | 877641 | |
| Geekbench Single | 3640 | 1011 | |
| Geekbench Multi | 11033 | 2813 | |
| Display | 6.8" LTPO AMOLED | 6.7" IPS LCD | |
| Resolution | 1440x3120 | 1080x2408 | |
| Refresh rate | 144 Hz | 120 Hz | |
| Battery | 7050 mAh | 6500 mAh | |
| Charging | 100W | 44W | |
| Wireless charging | 50W | 0W | |
| DXOMark (camera) | 170 | — | |
| Main camera | 200 MP | 50 MP | |
| Ultrawide | 50 MP | 0 MP | |
| Telephoto | 200 MP | 0 MP | |
| Front camera | 50 MP | 8 MP | |
| RAM | 16GB | 8GB | |
| Storage | 512GB / 1TB | 128GB / 256GB | |
| OS | Android 16 | Android 15, Funtouch 15 | |
| Brightness (peak) | 3600 nits | 1050 nits | |
| NFC | yes | no | |
| Protection | IP68 | IP64 | |
| Dimensions | 8.7×None×None mm | 165.7×76.3×8.1 mm | |
| Weight | 235 g | 204 g | |
| Launch price | $1299 | — |
OPPO Find X9 Ultra
- Main: 200MP f/f/1.65
- Ultrawide: 50MP
- Telephoto: 200MP
- Front: 50MP
Vivo Y31 Pro
- Main: 50MP f/f/1.8
- Front: 8MP
OPPO Find X9 Ultra
- 6.8" LTPO AMOLED
- Resolution: 1440x3120
- Refresh rate: 144 Hz
Vivo Y31 Pro
- 6.7" IPS LCD
- Resolution: 1080x2408
- Refresh rate: 120 Hz
OPPO Find X9 Ultra
- 7050 mAh
- NanoReview test: web browsing 16:45 hrs, total 37:00 hrs
- Wired: 100W
- Wireless: 50W
Vivo Y31 Pro
- 6500 mAh
- Wired: 44W
- No wireless charging
We compared OPPO Find X9 Ultra and Vivo Y31 Pro, covering their specs and all relevant benchmarks.
OPPO Find X9 Ultra leads Vivo Y31 Pro by 329.2% in our overall performance rating.
Vivo Y31 Pro
Price unknownperformance
In the "performance" category, the OPPO Find X9 Ultra significantly outperforms the Vivo Y31 Pro (97/100 vs 55/100).
display
In the "display" category, the OPPO Find X9 Ultra significantly outperforms the Vivo Y31 Pro (98/100 vs 66/100).
camera
In the "camera" category, the OPPO Find X9 Ultra significantly outperforms the Vivo Y31 Pro (96/100 vs 30/100).
battery
In the "battery" category, the OPPO Find X9 Ultra notably outperforms the Vivo Y31 Pro (87/100 vs 58/100).
portability
In the "portability" category, the Vivo Y31 Pro significantly outperforms the OPPO Find X9 Ultra (56/100 vs 24/100).
Which is better: the OPPO Find X9 Ultra or the Vivo Y31 Pro?
The OPPO Find X9 Ultra significantly outperforms the Vivo Y31 Pro by 41 points (91/100 vs 50/100).
What is the rating of the OPPO Find X9 Ultra and the Vivo Y31 Pro?
The OPPO Find X9 Ultra has a MobileRank rating of 91/100, the Vivo Y31 Pro — 50/100.
Which has the better camera: the OPPO Find X9 Ultra or the Vivo Y31 Pro?
The OPPO Find X9 Ultra leads on camera score (96/100 vs 30/100).
Which is more powerful: the OPPO Find X9 Ultra or the Vivo Y31 Pro?
The OPPO Find X9 Ultra leads on performance (97/100 vs 55/100).
Should you choose the OPPO Find X9 Ultra over the Vivo Y31 Pro?
The OPPO Find X9 Ultra is a better fit for gamers and power users, mobile photography enthusiasts, those who care about battery life, budget-conscious buyers. The Vivo Y31 Pro is a better fit for everyday use.