Oppo F31 vs Vivo iQOO Neo 11 Ultra
The Oppo F31 (2025) runs on the MediaTek Dimensity 6300, while the Vivo iQOO Neo 11 Ultra (2026) runs on the MediaTek Dimensity 9500M. By overall MobileRank rating, the Vivo iQOO Neo 11 Ultra leads — 75/100 vs 51/100 (a 24-point difference). Key differences: the Vivo iQOO Neo 11 Ultra has the bigger battery (9100 mAh vs 7000); the Vivo iQOO Neo 11 Ultra is faster in AnTuTu (3,579,952 vs 528,398); the Vivo iQOO Neo 11 Ultra has NFC for contactless payments, the Oppo F31 doesn't; the Oppo F31 is noticeably lighter (185g vs 225g).
Profile comparison
Category scores
Oppo F31
Vivo iQOO Neo 11 Ultra
What makes Oppo F31 better?
- Lighter: 185g vs 225g
- Better portability (68/100 vs 38/100)
What makes Vivo iQOO Neo 11 Ultra better?
- Higher AnTuTu: 3579952 vs 528398
- Better Geekbench Single: 3293 vs 771
- Better Geekbench Multi: 10243 vs 1980
- Bigger battery: 9100 vs 7000 mAh
- Faster charging: 100W vs 80W
- Higher refresh rate: 144Hz vs 120Hz
- Higher performance (95/100 vs 43/100)
- Better camera (35/100 vs 32/100)
- Longer battery life (80/100 vs 68/100)
- Better display (99/100 vs 80/100)
Comparison verdict
Comparing the Oppo F31 vs the Vivo iQOO Neo 11 Ultra, the Vivo iQOO Neo 11 Ultra scores 24 points higher (75/100 vs 51/100). In the "performance" category, the Vivo iQOO Neo 11 Ultra leads (95/100 vs 43/100). In the "battery" category, the Vivo iQOO Neo 11 Ultra leads (80/100 vs 68/100). In the "performance" category, the Vivo iQOO Neo 11 Ultra significantly outperforms the Oppo F31 (95/100 vs 43/100). In the "display" category, the Vivo iQOO Neo 11 Ultra notably outperforms the Oppo F31 (99/100 vs 80/100). In the "camera" category, the Vivo iQOO Neo 11 Ultra and the Oppo F31 are nearly equal (35/100 vs 32/100). In the "battery" category, the Vivo iQOO Neo 11 Ultra is a bit better (80/100 vs 68/100). In the "portability" category, the Oppo F31 significantly outperforms the Vivo iQOO Neo 11 Ultra (68/100 vs 38/100).
Specs comparison
| Specification | Oppo F31 | Vivo iQOO Neo 11 Ultra | |
|---|---|---|---|
| Processor | MediaTek Dimensity 6300 | MediaTek Dimensity 9500M | |
| AnTuTu | 528398 | 3579952 | |
| Geekbench Single | 771 | 3293 | |
| Geekbench Multi | 1980 | 10243 | |
| Display | 6.6" AMOLED | 6.8" LTPS AMOLED | |
| Resolution | 1080x2372 | 1440x3200 | |
| Refresh rate | 120 Hz | 144 Hz | |
| Battery | 7000 mAh | 9100 mAh | |
| Charging | 80W | 100W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 0 MP | 8 MP | |
| Front camera | 16 MP | 16 MP | |
| RAM | 8GB | 12GB / 16GB | |
| Storage | 128GB / 256GB | 256GB / 512GB | |
| OS | Android 15, ColorOS 15 | Android 16 / OriginOS 6 | |
| Brightness (peak) | 1400 nits | 4500 nits | |
| NFC | no | yes | |
| Protection | IP68 | IP68/IP69 | |
| Dimensions | 158.2×75.0×8.0 mm | 163.4×75.9×8.6 mm | |
| Weight | 185 g | 225 g | |
| Launch price | — | $548 |
Camera comparison
Oppo F31
- Main: 50MP f/1.8
- Front: 16MP
Vivo iQOO Neo 11 Ultra
- Main: 50MP f/1.88
- Ultrawide: 8MP
- Front: 16MP
Display comparison
Oppo F31
- 6.6" AMOLED
- Resolution: 1080x2372
- Refresh rate: 120 Hz
Vivo iQOO Neo 11 Ultra
- 6.8" LTPS AMOLED
- Resolution: 1440x3200
- Refresh rate: 144 Hz
Battery and charging
Oppo F31
- 7000 mAh
- Wired: 80W
- No wireless charging
Vivo iQOO Neo 11 Ultra
- 9100 mAh
- Wired: 100W
- No wireless charging
Overall performance score
We compared Oppo F31 and Vivo iQOO Neo 11 Ultra, covering their specs and all relevant benchmarks.
Vivo iQOO Neo 11 Ultra leads Oppo F31 by 85.2% 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 Vivo iQOO Neo 11 Ultra significantly outperforms the Oppo F31 (95/100 vs 43/100).
display
In the "display" category, the Vivo iQOO Neo 11 Ultra notably outperforms the Oppo F31 (99/100 vs 80/100).
camera
In the "camera" category, the Vivo iQOO Neo 11 Ultra and the Oppo F31 are nearly equal (35/100 vs 32/100).
battery
In the "battery" category, the Vivo iQOO Neo 11 Ultra is a bit better (80/100 vs 68/100).
portability
In the "portability" category, the Oppo F31 significantly outperforms the Vivo iQOO Neo 11 Ultra (68/100 vs 38/100).
Frequently asked questions
Which is better: the Oppo F31 or the Vivo iQOO Neo 11 Ultra?
The Vivo iQOO Neo 11 Ultra significantly outperforms the Oppo F31 by 24 points (75/100 vs 51/100).
What is the rating of the Oppo F31 and the Vivo iQOO Neo 11 Ultra?
The Oppo F31 has a MobileRank rating of 51/100, the Vivo iQOO Neo 11 Ultra — 75/100.
Which is more powerful: the Oppo F31 or the Vivo iQOO Neo 11 Ultra?
The Vivo iQOO Neo 11 Ultra leads on performance (95/100 vs 43/100).
Should you choose the Oppo F31 over the Vivo iQOO Neo 11 Ultra?
The Vivo iQOO Neo 11 Ultra is a better fit for gamers and power users, those who care about battery life.