Oppo F31 Pro vs Vivo iQOO 15T
The Oppo F31 Pro (2025) runs on the MediaTek Dimensity 7300, while the Vivo iQOO 15T (2026) runs on the MediaTek Dimensity 9500. By overall MobileRank rating, the Vivo iQOO 15T leads — 82/100 vs 56/100 (a 26-point difference). Key differences: the Vivo iQOO 15T has the bigger battery (8000 mAh vs 7000); the main camera is 50 MP vs 200 MP; the Vivo iQOO 15T is faster in AnTuTu (3,815,522 vs 877,641); the Vivo iQOO 15T has NFC for contactless payments, the Oppo F31 Pro doesn't; the Oppo F31 Pro is noticeably lighter (190g vs 216g).
Oppo F31 Pro
Vivo iQOO 15T
- Lighter: 190g vs 216g
- Better portability (65/100 vs 44/100)
- Higher AnTuTu: 3815522 vs 877641
- Better Geekbench Single: 3228 vs 1011
- Better Geekbench Multi: 9553 vs 2813
- Bigger battery: 8000 vs 7000 mAh
- Faster charging: 100W vs 80W
- Better main camera: 200MP vs 50MP
- Higher refresh rate: 144Hz vs 120Hz
- Higher performance (95/100 vs 55/100)
- Better camera (65/100 vs 37/100)
- Longer battery life (75/100 vs 68/100)
- Better display (99/100 vs 80/100)
Comparing the Oppo F31 Pro vs the Vivo iQOO 15T, the Vivo iQOO 15T scores 26 points higher (82/100 vs 56/100). In the "performance" category, the Vivo iQOO 15T leads (95/100 vs 55/100). In the "camera" category, the Vivo iQOO 15T leads (65/100 vs 37/100). In the "performance" category, the Vivo iQOO 15T significantly outperforms the Oppo F31 Pro (95/100 vs 55/100). In the "display" category, the Vivo iQOO 15T notably outperforms the Oppo F31 Pro (99/100 vs 80/100). In the "camera" category, the Vivo iQOO 15T notably outperforms the Oppo F31 Pro (65/100 vs 37/100). In the "battery" category, the Vivo iQOO 15T is a bit better (75/100 vs 68/100). In the "portability" category, the Oppo F31 Pro notably outperforms the Vivo iQOO 15T (65/100 vs 44/100).
| Specification | Oppo F31 Pro | Vivo iQOO 15T | |
|---|---|---|---|
| Processor | MediaTek Dimensity 7300 | MediaTek Dimensity 9500 | |
| AnTuTu | 877641 | 3815522 | |
| Geekbench Single | 1011 | 3228 | |
| Geekbench Multi | 2813 | 9553 | |
| Display | 6.6" AMOLED | 6.8" LTPO AMOLED | |
| Resolution | 1080x2372 | 1440x3168 | |
| Refresh rate | 120 Hz | 144 Hz | |
| Battery | 7000 mAh | 8000 mAh | |
| Charging | 80W | 100W | |
| Main camera | 50 MP | 200 MP | |
| Ultrawide | 0 MP | 50 MP | |
| Front camera | 32 MP | 16 MP | |
| RAM | 8GB / 12GB | 12GB / 16GB | |
| Storage | 128GB / 256GB | 256GB / 512GB / 1TB | |
| OS | Android 15, ColorOS 15 | Android 16 | |
| Brightness (peak) | 1400 nits | — | |
| NFC | no | yes | |
| Protection | IP68 | IP68 | |
| Dimensions | 158.2×75.0×8.0 mm | — | |
| Weight | 190 g | 216 g | |
| Launch price | — | $499 |
Oppo F31 Pro
- Main: 50MP f/f/1.8
- Front: 32MP
Vivo iQOO 15T
- Main: 200MP f/f/1.8
- Ultrawide: 50MP
- Front: 16MP
Oppo F31 Pro
- 6.6" AMOLED
- Resolution: 1080x2372
- Refresh rate: 120 Hz
Vivo iQOO 15T
- 6.8" LTPO AMOLED
- Resolution: 1440x3168
- Refresh rate: 144 Hz
Oppo F31 Pro
- 7000 mAh
- Wired: 80W
- No wireless charging
Vivo iQOO 15T
- 8000 mAh
- Wired: 100W
- No wireless charging
We compared Oppo F31 Pro and Vivo iQOO 15T, covering their specs and all relevant benchmarks.
Vivo iQOO 15T leads Oppo F31 Pro by 77.0% in our overall performance rating.
Oppo F31 Pro
Price unknownperformance
In the "performance" category, the Vivo iQOO 15T significantly outperforms the Oppo F31 Pro (95/100 vs 55/100).
display
In the "display" category, the Vivo iQOO 15T notably outperforms the Oppo F31 Pro (99/100 vs 80/100).
camera
In the "camera" category, the Vivo iQOO 15T notably outperforms the Oppo F31 Pro (65/100 vs 37/100).
battery
In the "battery" category, the Vivo iQOO 15T is a bit better (75/100 vs 68/100).
portability
In the "portability" category, the Oppo F31 Pro notably outperforms the Vivo iQOO 15T (65/100 vs 44/100).
Which is better: the Oppo F31 Pro or the Vivo iQOO 15T?
The Vivo iQOO 15T significantly outperforms the Oppo F31 Pro by 26 points (82/100 vs 56/100).
What is the rating of the Oppo F31 Pro and the Vivo iQOO 15T?
The Oppo F31 Pro has a MobileRank rating of 56/100, the Vivo iQOO 15T — 82/100.
Which has the better camera: the Oppo F31 Pro or the Vivo iQOO 15T?
The Vivo iQOO 15T leads on camera score (65/100 vs 37/100).
Which is more powerful: the Oppo F31 Pro or the Vivo iQOO 15T?
The Vivo iQOO 15T leads on performance (95/100 vs 55/100).
Should you choose the Oppo F31 Pro over the Vivo iQOO 15T?
The Oppo F31 Pro is a better fit for everyday use. The Vivo iQOO 15T is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.