OnePlus 15 vs Xiaomi 15S Pro
The OnePlus 15 (2025) runs on the Qualcomm Snapdragon 8 Elite, while the Xiaomi 15S Pro (2025) runs on the Xiaomi XRING O1; estimated prices are $799 and $760. By overall MobileRank rating, the Xiaomi 15S Pro leads — 84/100 vs 74/100 (a 10-point difference). Key differences: the OnePlus 15 has the bigger battery (6500 mAh vs 6100); the OnePlus 15 is faster in AnTuTu (3,621,671 vs 2,998,904).
OnePlus 15
Xiaomi 15S Pro
- Higher AnTuTu: 3621671 vs 2998904
- Better Geekbench Single: 3041 vs 2746
- Better Geekbench Multi: 9494 vs 8431
- Bigger battery: 6500 vs 6100 mAh
- Higher performance (94/100 vs 89/100)
- Longer battery life (86/100 vs 77/100)
- Cheaper: $760 vs $799
- Better camera (78/100 vs 37/100)
- Better display (90/100 vs 85/100)
- Better value for money (80/100 vs 60/100)
Comparing the OnePlus 15 vs the Xiaomi 15S Pro, the Xiaomi 15S Pro scores 10 points higher (84/100 vs 74/100). In the "camera" category, the Xiaomi 15S Pro leads (78/100 vs 37/100). In the "value for money" category, the Xiaomi 15S Pro leads (80/100 vs 60/100). In the "performance" category, the OnePlus 15 is a bit better (94/100 vs 89/100). In the "display" category, the Xiaomi 15S Pro is a bit better (90/100 vs 85/100). In the "camera" category, the Xiaomi 15S Pro significantly outperforms the OnePlus 15 (78/100 vs 37/100). In the "battery" category, the OnePlus 15 is a bit better (86/100 vs 77/100). In the "value for money" category, the Xiaomi 15S Pro notably outperforms the OnePlus 15 (80/100 vs 60/100).
| Specification | OnePlus 15 | Xiaomi 15S Pro | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite | Xiaomi XRING O1 | |
| AnTuTu | 3621671 | 2998904 | |
| Geekbench Single | 3041 | 2746 | |
| Geekbench Multi | 9494 | 8431 | |
| Display | 6.8" AMOLED | 6.7" LTPO AMOLED | |
| Resolution | — | 3200x1440 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 6500 mAh | 6100 mAh | |
| Charging | — | 90W | |
| Wireless charging | 50W | — | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 0 MP | 50 MP | |
| Telephoto | 0 MP | 50 MP | |
| Front camera | 32 MP | 32 MP | |
| RAM | 12GB / 16GB | 16GB | |
| Storage | 256GB / 512GB | 512GB / 1TB | |
| OS | — | Android 15 | |
| Brightness (peak) | 1800 nits | — | |
| NFC | yes | — | |
| Protection | IP68 | — | |
| Dimensions | 161.4×76.7×8.1 mm | — | |
| Weight | 213 g | — | |
| Price | $799 | $760 |
OnePlus 15
- Main: 50MP
- Front: 32MP
Xiaomi 15S Pro
- Main: 50MP f/f/1.8
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
OnePlus 15
- 6.8" AMOLED
- Refresh rate: 120 Hz
Xiaomi 15S Pro
- 6.7" LTPO AMOLED
- Resolution: 3200x1440
- Refresh rate: 120 Hz
OnePlus 15
- 6500 mAh
- Wireless: 50W
Xiaomi 15S Pro
- 6100 mAh
- Wired: 90W
- Wireless charging: no data
We compared OnePlus 15 and Xiaomi 15S Pro, covering their specs and all relevant benchmarks.
OnePlus 15 leads Xiaomi 15S Pro by 20.8% in our overall performance rating.
Price difference: $39. Xiaomi 15S Pro is cheaper by $39.
performance
In the "performance" category, the OnePlus 15 is a bit better (94/100 vs 89/100).
display
In the "display" category, the Xiaomi 15S Pro is a bit better (90/100 vs 85/100).
camera
In the "camera" category, the Xiaomi 15S Pro significantly outperforms the OnePlus 15 (78/100 vs 37/100).
battery
In the "battery" category, the OnePlus 15 is a bit better (86/100 vs 77/100).
value for money
In the "value for money" category, the Xiaomi 15S Pro notably outperforms the OnePlus 15 (80/100 vs 60/100).
Which is better: the OnePlus 15 or the Xiaomi 15S Pro?
The Xiaomi 15S Pro is noticeably better than the OnePlus 15 — the overall rating gap is 10 points.
What is the rating of the OnePlus 15 and the Xiaomi 15S Pro?
The OnePlus 15 has a MobileRank rating of 74/100, the Xiaomi 15S Pro — 84/100.
Which has the better camera: the OnePlus 15 or the Xiaomi 15S Pro?
The Xiaomi 15S Pro leads on camera score (78/100 vs 37/100).
Which is more powerful: the OnePlus 15 or the Xiaomi 15S Pro?
The OnePlus 15 leads on performance (94/100 vs 89/100).
Should you choose the OnePlus 15 over the Xiaomi 15S Pro?
The OnePlus 15 is a better fit for gamers and power users, those who care about battery life. The Xiaomi 15S Pro is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.