OPPO F31 Pro+ 5G vs Vivo iQOO 15T
The OPPO F31 Pro+ 5G (2025) runs on the Qualcomm Snapdragon 7 Gen 3, while the Vivo iQOO 15T (2026) runs on the MediaTek Dimensity 9500. By overall MobileRank rating, the Vivo iQOO 15T leads — 82/100 vs 58/100 (a 24-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 (4,704,310 vs 1,027,925); the OPPO F31 Pro+ 5G is noticeably lighter (195g vs 216g).
Profile comparison
Category scores
OPPO F31 Pro+ 5G
Vivo iQOO 15T
What makes OPPO F31 Pro+ 5G better?
- Lighter: 195g vs 216g
- Better portability (63/100 vs 44/100)
What makes Vivo iQOO 15T better?
- Higher AnTuTu: 4704310 vs 1027925
- Better Geekbench Single: 3293 vs 1131
- Better Geekbench Multi: 10243 vs 3111
- 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 (97/100 vs 59/100)
- Better camera (65/100 vs 37/100)
- Longer battery life (75/100 vs 68/100)
- Better display (99/100 vs 84/100)
Comparison verdict
Comparing the OPPO F31 Pro+ 5G vs the Vivo iQOO 15T, the Vivo iQOO 15T scores 24 points higher (82/100 vs 58/100). In the "performance" category, the Vivo iQOO 15T leads (97/100 vs 59/100). 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+ 5G (97/100 vs 59/100). In the "display" category, the Vivo iQOO 15T notably outperforms the OPPO F31 Pro+ 5G (99/100 vs 84/100). In the "camera" category, the Vivo iQOO 15T notably outperforms the OPPO F31 Pro+ 5G (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+ 5G notably outperforms the Vivo iQOO 15T (63/100 vs 44/100).
Specs comparison
| Specification | OPPO F31 Pro+ 5G | Vivo iQOO 15T | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 7 Gen 3 | MediaTek Dimensity 9500 | |
| AnTuTu | 1027925 | 4704310 | |
| Geekbench Single | 1131 | 3293 | |
| Geekbench Multi | 3111 | 10243 | |
| Display | 6.8" AMOLED | 6.8" LTPO AMOLED | |
| Resolution | 1280x2800 | 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 | 256GB | 256GB / 512GB / 1TB | |
| OS | Android 15 | Android 16 | |
| Brightness (peak) | 1600 nits | — | |
| NFC | — | yes | |
| Protection | IP68/IP69 | IP68 | |
| Dimensions | 163.1×77.6×7.9 mm | — | |
| Weight | 195 g | 216 g | |
| Launch price | — | $499 |
Camera comparison
OPPO F31 Pro+ 5G
- Main: 50MP
- Front: 32MP
Vivo iQOO 15T
- Main: 200MP f/1.8
- Ultrawide: 50MP
- Front: 16MP
Display comparison
OPPO F31 Pro+ 5G
- 6.8" AMOLED
- Resolution: 1280x2800
- Refresh rate: 120 Hz
Vivo iQOO 15T
- 6.8" LTPO AMOLED
- Resolution: 1440x3168
- Refresh rate: 144 Hz
Battery and charging
OPPO F31 Pro+ 5G
- 7000 mAh
- Wired: 80W
- No wireless charging
Vivo iQOO 15T
- 8000 mAh
- Wired: 100W
- No wireless charging
Overall performance score
We compared OPPO F31 Pro+ 5G and Vivo iQOO 15T, covering their specs and all relevant benchmarks.
Vivo iQOO 15T leads OPPO F31 Pro+ 5G by 78.1% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
OPPO F31 Pro+ 5G
Price unknownDetailed category analysis
performance
In the "performance" category, the Vivo iQOO 15T significantly outperforms the OPPO F31 Pro+ 5G (97/100 vs 59/100).
display
In the "display" category, the Vivo iQOO 15T notably outperforms the OPPO F31 Pro+ 5G (99/100 vs 84/100).
camera
In the "camera" category, the Vivo iQOO 15T notably outperforms the OPPO F31 Pro+ 5G (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+ 5G notably outperforms the Vivo iQOO 15T (63/100 vs 44/100).
Frequently asked questions
Which is better: the OPPO F31 Pro+ 5G or the Vivo iQOO 15T?
The Vivo iQOO 15T significantly outperforms the OPPO F31 Pro+ 5G by 24 points (82/100 vs 58/100).
What is the rating of the OPPO F31 Pro+ 5G and the Vivo iQOO 15T?
The OPPO F31 Pro+ 5G has a MobileRank rating of 58/100, the Vivo iQOO 15T — 82/100.
Which has the better camera: the OPPO F31 Pro+ 5G 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+ 5G or the Vivo iQOO 15T?
The Vivo iQOO 15T leads on performance (97/100 vs 59/100).
Should you choose the OPPO F31 Pro+ 5G over the Vivo iQOO 15T?
The Vivo iQOO 15T is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.