OnePlus 13 vs Oppo F31
The OnePlus 13 (2025) runs on the Qualcomm Snapdragon 8 Elite, while the Oppo F31 (2025) runs on the MediaTek Dimensity 6300. By overall MobileRank rating, the OnePlus 13 leads — 84/100 vs 51/100 (a 33-point difference). Key differences: the Oppo F31 has the bigger battery (7000 mAh vs 6000); the OnePlus 13 is faster in AnTuTu (3,145,582 vs 528,398); the OnePlus 13 has NFC for contactless payments, the Oppo F31 doesn't; the Oppo F31 is noticeably lighter (185g vs 213g).
Profile comparison
Category scores
OnePlus 13
Oppo F31
What makes OnePlus 13 better?
- Higher AnTuTu: 3145582 vs 528398
- Better Geekbench Single: 3050 vs 771
- Better Geekbench Multi: 9700 vs 1980
- Faster charging: 100W vs 80W
- Higher performance (92/100 vs 43/100)
- Better camera (78/100 vs 32/100)
- Longer battery life (83/100 vs 68/100)
- Better display (89/100 vs 80/100)
What makes Oppo F31 better?
- Bigger battery: 7000 vs 6000 mAh
- Lighter: 185g vs 213g
- Better portability (68/100 vs 46/100)
Comparison verdict
Comparing the OnePlus 13 vs the Oppo F31, the OnePlus 13 scores 33 points higher (84/100 vs 51/100). In the "performance" category, the OnePlus 13 leads (92/100 vs 43/100). In the "camera" category, the OnePlus 13 leads (78/100 vs 32/100). In the "battery" category, the OnePlus 13 leads (83/100 vs 68/100). In the "performance" category, the OnePlus 13 significantly outperforms the Oppo F31 (92/100 vs 43/100). In the "display" category, the OnePlus 13 is a bit better (89/100 vs 80/100). In the "camera" category, the OnePlus 13 significantly outperforms the Oppo F31 (78/100 vs 32/100). In the "battery" category, the OnePlus 13 notably outperforms the Oppo F31 (83/100 vs 68/100). In the "portability" category, the Oppo F31 notably outperforms the OnePlus 13 (68/100 vs 46/100).
Specs comparison
| Specification | OnePlus 13 | Oppo F31 | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite | MediaTek Dimensity 6300 | |
| AnTuTu | 3145582 | 528398 | |
| Geekbench Single | 3050 | 771 | |
| Geekbench Multi | 9700 | 1980 | |
| Display | 6.8" LTPO AMOLED | 6.6" AMOLED | |
| Resolution | 3168x1440 | 1080x2372 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 6000 mAh | 7000 mAh | |
| Charging | 100W | 80W | |
| Wireless charging | 50W | 0W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 50 MP | 0 MP | |
| Telephoto | 50 MP | 0 MP | |
| Front camera | 32 MP | 16 MP | |
| RAM | 12GB / 16GB / 24GB | 8GB | |
| Storage | 256GB / 512GB / 1TB | 128GB / 256GB | |
| OS | Android 15 / OxygenOS 15 | Android 15, ColorOS 15 | |
| Brightness (peak) | 4500 nits | 1400 nits | |
| NFC | yes | no | |
| Protection | IP69 | IP68 | |
| Dimensions | 162.9×76.5×8.5 mm | 158.2×75.0×8.0 mm | |
| Weight | 213 g | 185 g | |
| Launch price | $899 | — |
Camera comparison
OnePlus 13
- Main: 50MP f/1.6
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Oppo F31
- Main: 50MP f/1.8
- Front: 16MP
Display comparison
OnePlus 13
- 6.8" LTPO AMOLED
- Resolution: 3168x1440
- Refresh rate: 120 Hz
Oppo F31
- 6.6" AMOLED
- Resolution: 1080x2372
- Refresh rate: 120 Hz
Battery and charging
OnePlus 13
- 6000 mAh
- NanoReview test: web browsing 13:42 hrs, total 31:17 hrs
- Wired: 100W
- Wireless: 50W
Oppo F31
- 7000 mAh
- Wired: 80W
- No wireless charging
Overall performance score
We compared OnePlus 13 and Oppo F31, covering their specs and all relevant benchmarks.
OnePlus 13 leads Oppo F31 by 495.3% 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 OnePlus 13 significantly outperforms the Oppo F31 (92/100 vs 43/100).
display
In the "display" category, the OnePlus 13 is a bit better (89/100 vs 80/100).
camera
In the "camera" category, the OnePlus 13 significantly outperforms the Oppo F31 (78/100 vs 32/100).
battery
In the "battery" category, the OnePlus 13 notably outperforms the Oppo F31 (83/100 vs 68/100).
portability
In the "portability" category, the Oppo F31 notably outperforms the OnePlus 13 (68/100 vs 46/100).
Frequently asked questions
Which is better: the OnePlus 13 or the Oppo F31?
The OnePlus 13 significantly outperforms the Oppo F31 by 33 points (84/100 vs 51/100).
What is the rating of the OnePlus 13 and the Oppo F31?
The OnePlus 13 has a MobileRank rating of 84/100, the Oppo F31 — 51/100.
Which has the better camera: the OnePlus 13 or the Oppo F31?
The OnePlus 13 leads on camera score (78/100 vs 32/100).
Which is more powerful: the OnePlus 13 or the Oppo F31?
The OnePlus 13 leads on performance (92/100 vs 43/100).
Should you choose the OnePlus 13 over the Oppo F31?
The OnePlus 13 is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.