Oppo Find X3 Pro vs Xiaomi 15S Pro
The Oppo Find X3 Pro (2021) runs on the Qualcomm Snapdragon 888, while the Xiaomi 15S Pro (2025) runs on the Xiaomi XRING O1. By overall MobileRank rating, the Xiaomi 15S Pro leads — 84/100 vs 65/100 (a 19-point difference). Key differences: the Xiaomi 15S Pro has the bigger battery (6100 mAh vs 4500); the Xiaomi 15S Pro is faster in AnTuTu (2,998,904 vs 1,123,143).
Oppo Find X3 Pro
Xiaomi 15S Pro
- Overall rating 65/100
- Higher AnTuTu: 2998904 vs 1123143
- Better Geekbench Single: 2746 vs 1488
- Better Geekbench Multi: 8431 vs 3373
- Bigger battery: 6100 vs 4500 mAh
- Faster charging: 90W vs 65W
- Higher performance (89/100 vs 63/100)
- Better camera (78/100 vs 63/100)
- Longer battery life (77/100 vs 53/100)
Comparing the Oppo Find X3 Pro vs the Xiaomi 15S Pro, the Xiaomi 15S Pro scores 19 points higher (84/100 vs 65/100). In the "performance" category, the Xiaomi 15S Pro leads (89/100 vs 63/100). In the "camera" category, the Xiaomi 15S Pro leads (78/100 vs 63/100). In the "battery" category, the Xiaomi 15S Pro leads (77/100 vs 53/100). In the "performance" category, the Xiaomi 15S Pro notably outperforms the Oppo Find X3 Pro (89/100 vs 63/100). In the "display" category, both devices are on the same level — 90/100. In the "camera" category, the Xiaomi 15S Pro notably outperforms the Oppo Find X3 Pro (78/100 vs 63/100). In the "battery" category, the Xiaomi 15S Pro notably outperforms the Oppo Find X3 Pro (77/100 vs 53/100).
| Specification | Oppo Find X3 Pro | Xiaomi 15S Pro | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 888 | Xiaomi XRING O1 | |
| AnTuTu | 1123143 | 2998904 | |
| Geekbench Single | 1488 | 2746 | |
| Geekbench Multi | 3373 | 8431 | |
| Display | 6.7" LTPO AMOLED | 6.7" LTPO AMOLED | |
| Resolution | 1440x3216 | 3200x1440 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 4500 mAh | 6100 mAh | |
| Charging | 65W | 90W | |
| Wireless charging | 30W | — | |
| DXOMark (camera) | 128 | — | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 50 MP | 50 MP | |
| Telephoto | 13 MP | 50 MP | |
| Front camera | 32 MP | 32 MP | |
| RAM | 8GB / 12GB | 16GB | |
| Storage | 256GB | 512GB / 1TB | |
| OS | Android 11, ColorOS 11.2 | Android 15 | |
| Brightness (peak) | 1300 nits | — | |
| NFC | yes | — | |
| Protection | IP68 | — | |
| Dimensions | 163.6×74.0×8.3 mm | — | |
| Weight | 193 g | — | |
| Launch price | — | $760 |
Oppo Find X3 Pro
- Main: 50MP f/f/1.8
- Ultrawide: 50MP
- Telephoto: 13MP
- Front: 32MP
Xiaomi 15S Pro
- Main: 50MP f/f/1.8
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Oppo Find X3 Pro
- 6.7" LTPO AMOLED
- Resolution: 1440x3216
- Refresh rate: 120 Hz
Xiaomi 15S Pro
- 6.7" LTPO AMOLED
- Resolution: 3200x1440
- Refresh rate: 120 Hz
Oppo Find X3 Pro
- 4500 mAh
- Wired: 65W
- Wireless: 30W
Xiaomi 15S Pro
- 6100 mAh
- Wired: 90W
- Wireless charging: no data
We compared Oppo Find X3 Pro and Xiaomi 15S Pro, covering their specs and all relevant benchmarks.
Xiaomi 15S Pro leads Oppo Find X3 Pro by 62.5% in our overall performance rating.
Oppo Find X3 Pro
Price unknownperformance
In the "performance" category, the Xiaomi 15S Pro notably outperforms the Oppo Find X3 Pro (89/100 vs 63/100).
display
In the "display" category, both devices are on the same level — 90/100.
camera
In the "camera" category, the Xiaomi 15S Pro notably outperforms the Oppo Find X3 Pro (78/100 vs 63/100).
battery
In the "battery" category, the Xiaomi 15S Pro notably outperforms the Oppo Find X3 Pro (77/100 vs 53/100).
Which is better: the Oppo Find X3 Pro or the Xiaomi 15S Pro?
The Xiaomi 15S Pro is noticeably better than the Oppo Find X3 Pro — the overall rating gap is 19 points.
What is the rating of the Oppo Find X3 Pro and the Xiaomi 15S Pro?
The Oppo Find X3 Pro has a MobileRank rating of 65/100, the Xiaomi 15S Pro — 84/100.
Which has the better camera: the Oppo Find X3 Pro or the Xiaomi 15S Pro?
The Xiaomi 15S Pro leads on camera score (78/100 vs 63/100).
Which is more powerful: the Oppo Find X3 Pro or the Xiaomi 15S Pro?
The Xiaomi 15S Pro leads on performance (89/100 vs 63/100).
Should you choose the Oppo Find X3 Pro over the Xiaomi 15S Pro?
The Oppo Find X3 Pro is a better fit for active users. The Xiaomi 15S Pro is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.