OnePlus 12 vs Xiaomi 15S Pro
The OnePlus 12 (2024) runs on the Qualcomm Snapdragon 8 Gen 3, while the Xiaomi 15S Pro (2025) runs on the Xiaomi XRING O1; launch prices were $799 and $760. By overall MobileRank rating, the Xiaomi 15S Pro leads — 84/100 vs 80/100 (a 4-point difference). Key differences: the Xiaomi 15S Pro has the bigger battery (6100 mAh vs 5400); the Xiaomi 15S Pro is faster in AnTuTu (2,998,904 vs 2,401,788).
OnePlus 12
Xiaomi 15S Pro
- Faster charging: 100W vs 90W
- Better camera (83/100 vs 78/100)
- Longer battery life (80/100 vs 77/100)
- Higher AnTuTu: 2998904 vs 2401788
- Better Geekbench Single: 2746 vs 2200
- Better Geekbench Multi: 8431 vs 7100
- Bigger battery: 6100 vs 5400 mAh
- Cheaper at launch: $760 vs $799
- Higher performance (89/100 vs 83/100)
- Better display (90/100 vs 89/100)
Comparing the OnePlus 12 vs the Xiaomi 15S Pro, the Xiaomi 15S Pro scores 4 points higher (84/100 vs 80/100). Value score: OnePlus 12 — 72/100, Xiaomi 15S Pro — 80/100; it is biased by price level, so it should not be compared directly between devices at different prices. In the "performance" category, the Xiaomi 15S Pro is a bit better (89/100 vs 83/100). In the "display" category, the Xiaomi 15S Pro and the OnePlus 12 are nearly equal (90/100 vs 89/100). In the "camera" category, the OnePlus 12 is a bit better (83/100 vs 78/100). In the "battery" category, the OnePlus 12 and the Xiaomi 15S Pro are nearly equal (80/100 vs 77/100).
| Specification | OnePlus 12 | Xiaomi 15S Pro | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Gen 3 | Xiaomi XRING O1 | |
| AnTuTu | 2401788 | 2998904 | |
| Geekbench Single | 2200 | 2746 | |
| Geekbench Multi | 7100 | 8431 | |
| Display | 6.8" LTPO AMOLED | 6.7" LTPO AMOLED | |
| Resolution | 3168x1440 | 3200x1440 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 5400 mAh | 6100 mAh | |
| Charging | 100W | 90W | |
| Wireless charging | 50W | — | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 48 MP | 50 MP | |
| Telephoto | 64 MP | 50 MP | |
| Front camera | 32 MP | 32 MP | |
| RAM | 12GB / 16GB | 16GB | |
| Storage | 256GB / 512GB | 512GB / 1TB | |
| OS | Android 14 / OxygenOS 14 | Android 15 | |
| Brightness (peak) | 4500 nits | — | |
| NFC | yes | — | |
| Protection | IP65 | — | |
| Dimensions | 164.3×75.8×9.2 mm | — | |
| Weight | 220 g | — | |
| Launch price | $799 | $760 |
OnePlus 12
- Main: 50MP f/f/1.6
- Ultrawide: 48MP
- Telephoto: 64MP
- Front: 32MP
Xiaomi 15S Pro
- Main: 50MP f/f/1.8
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
OnePlus 12
- 6.8" LTPO AMOLED
- Resolution: 3168x1440
- Refresh rate: 120 Hz
Xiaomi 15S Pro
- 6.7" LTPO AMOLED
- Resolution: 3200x1440
- Refresh rate: 120 Hz
OnePlus 12
- 5400 mAh
- NanoReview test: web browsing 13:10 hrs, total 28:16 hrs
- Wired: 100W
- Wireless: 50W
Xiaomi 15S Pro
- 6100 mAh
- Wired: 90W
- Wireless charging: no data
We compared OnePlus 12 and Xiaomi 15S Pro, covering their specs and all relevant benchmarks.
Xiaomi 15S Pro leads OnePlus 12 by 19.9% in our overall performance rating.
Launch price difference: $39. Xiaomi 15S Pro was $39 cheaper at launch.
performance
In the "performance" category, the Xiaomi 15S Pro is a bit better (89/100 vs 83/100).
display
In the "display" category, the Xiaomi 15S Pro and the OnePlus 12 are nearly equal (90/100 vs 89/100).
camera
In the "camera" category, the OnePlus 12 is a bit better (83/100 vs 78/100).
battery
In the "battery" category, the OnePlus 12 and the Xiaomi 15S Pro are nearly equal (80/100 vs 77/100).
Which is better: the OnePlus 12 or the Xiaomi 15S Pro?
The Xiaomi 15S Pro edges out the OnePlus 12 by just 4 points — the two devices are very close in overall level.
What is the rating of the OnePlus 12 and the Xiaomi 15S Pro?
The OnePlus 12 has a MobileRank rating of 80/100, the Xiaomi 15S Pro — 84/100.
Which has the better camera: the OnePlus 12 or the Xiaomi 15S Pro?
The OnePlus 12 leads on camera score (83/100 vs 78/100).
Which is more powerful: the OnePlus 12 or the Xiaomi 15S Pro?
The Xiaomi 15S Pro leads on performance (89/100 vs 83/100).
Should you choose the OnePlus 12 over the Xiaomi 15S Pro?
The OnePlus 12 is a better fit for gamers and power users, mobile photography enthusiasts, 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.