OnePlus 15 vs Oppo K11
The OnePlus 15 (2025) runs on the Qualcomm Snapdragon 8 Elite Gen 5, while the Oppo K11 (2023) runs on the Qualcomm Snapdragon 782G. By overall MobileRank rating, the OnePlus 15 leads — 86/100 vs 55/100 (a 31-point difference). Key differences: the OnePlus 15 has the bigger battery (6500 mAh vs 5000); the OnePlus 15 is faster in AnTuTu (3,606,149 vs 806,420); the Oppo K11 is noticeably lighter (184g vs 213g).
Profile comparison
Category scores
OnePlus 15
Oppo K11
What makes OnePlus 15 better?
- Higher AnTuTu: 3606149 vs 806420
- Better Geekbench Single: 3639 vs 1126
- Better Geekbench Multi: 11047 vs 3034
- Bigger battery: 6500 vs 5000 mAh
- Faster charging: 120W vs 100W
- Higher performance (97/100 vs 55/100)
- Better camera (78/100 vs 35/100)
- Longer battery life (89/100 vs 60/100)
- Better display (84/100 vs 79/100)
What makes Oppo K11 better?
- Lighter: 184g vs 213g
- Better portability (67/100 vs 50/100)
Comparison verdict
Comparing the OnePlus 15 vs the Oppo K11, the OnePlus 15 scores 31 points higher (86/100 vs 55/100). In the "performance" category, the OnePlus 15 leads (97/100 vs 55/100). In the "camera" category, the OnePlus 15 leads (78/100 vs 35/100). In the "battery" category, the OnePlus 15 leads (89/100 vs 60/100). In the "performance" category, the OnePlus 15 significantly outperforms the Oppo K11 (97/100 vs 55/100). In the "display" category, the OnePlus 15 is a bit better (84/100 vs 79/100). In the "camera" category, the OnePlus 15 significantly outperforms the Oppo K11 (78/100 vs 35/100). In the "battery" category, the OnePlus 15 notably outperforms the Oppo K11 (89/100 vs 60/100). In the "portability" category, the Oppo K11 notably outperforms the OnePlus 15 (67/100 vs 50/100).
Specs comparison
| Specification | OnePlus 15 | Oppo K11 | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite Gen 5 | Qualcomm Snapdragon 782G | |
| AnTuTu | 3606149 | 806420 | |
| Geekbench Single | 3639 | 1126 | |
| Geekbench Multi | 11047 | 3034 | |
| Display | 6.8" AMOLED | 6.7" AMOLED | |
| Resolution | 1272x2772 | 1080x2400 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 6500 mAh | 5000 mAh | |
| Charging | 120W | 100W | |
| Wireless charging | 50W | 0W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 50 MP | 8 MP | |
| Telephoto | 50 MP | 0 MP | |
| Front camera | 32 MP | 16 MP | |
| RAM | 12GB / 16GB | 8GB / 12GB | |
| Storage | 256GB / 512GB | 256GB / 512GB | |
| OS | Android 16, OxygenOS 16 (Global), ColorOS 16 (China) | Android 13, ColorOS 13.1 | |
| Brightness (peak) | 1800 nits | 1100 nits | |
| NFC | yes | yes | |
| Protection | IP68 | — | |
| Dimensions | 161.4×76.7×8.1 mm | 162.7×75.5×8.2 mm | |
| Weight | 213 g | 184 g | |
| Launch price | $799 | — |
Camera comparison
OnePlus 15
- Main: 50MP f/1.8
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Oppo K11
- Main: 50MP f/1.8
- Ultrawide: 8MP
- Front: 16MP
Display comparison
OnePlus 15
- 6.8" AMOLED
- Resolution: 1272x2772
- Refresh rate: 120 Hz
Oppo K11
- 6.7" AMOLED
- Resolution: 1080x2400
- Refresh rate: 120 Hz
Battery and charging
OnePlus 15
- 6500 mAh
- Wired: 120W
- Wireless: 50W
Oppo K11
- 5000 mAh
- Wired: 100W
- No wireless charging
Overall performance score
We compared OnePlus 15 and Oppo K11, covering their specs and all relevant benchmarks.
OnePlus 15 leads Oppo K11 by 347.2% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Oppo K11
Price unknownDetailed category analysis
performance
In the "performance" category, the OnePlus 15 significantly outperforms the Oppo K11 (97/100 vs 55/100).
display
In the "display" category, the OnePlus 15 is a bit better (84/100 vs 79/100).
camera
In the "camera" category, the OnePlus 15 significantly outperforms the Oppo K11 (78/100 vs 35/100).
battery
In the "battery" category, the OnePlus 15 notably outperforms the Oppo K11 (89/100 vs 60/100).
portability
In the "portability" category, the Oppo K11 notably outperforms the OnePlus 15 (67/100 vs 50/100).
Frequently asked questions
Which is better: the OnePlus 15 or the Oppo K11?
The OnePlus 15 significantly outperforms the Oppo K11 by 31 points (86/100 vs 55/100).
What is the rating of the OnePlus 15 and the Oppo K11?
The OnePlus 15 has a MobileRank rating of 86/100, the Oppo K11 — 55/100.
Which has the better camera: the OnePlus 15 or the Oppo K11?
The OnePlus 15 leads on camera score (78/100 vs 35/100).
Which is more powerful: the OnePlus 15 or the Oppo K11?
The OnePlus 15 leads on performance (97/100 vs 55/100).
Should you choose the OnePlus 15 over the Oppo K11?
The OnePlus 15 is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.