OnePlus Ace Pro vs Xiaomi 15 Ultra
The OnePlus Ace Pro (2022) runs on the Qualcomm Snapdragon 8+ Gen 1, while the Xiaomi 15 Ultra (2025) runs on the Qualcomm Snapdragon 8 Elite. By overall MobileRank rating, the Xiaomi 15 Ultra leads — 85/100 vs 60/100 (a 25-point difference). Key differences: the Xiaomi 15 Ultra has the bigger battery (6000 mAh vs 4800); the Xiaomi 15 Ultra is faster in AnTuTu (3,030,376 vs 1,420,808); the OnePlus Ace Pro is noticeably lighter (203g vs 225g).
Profile comparison
Category scores
OnePlus Ace Pro
Xiaomi 15 Ultra
What makes OnePlus Ace Pro better?
- Faster charging: 150W vs 90W
- Lighter: 203g vs 225g
- Better portability (48/100 vs 29/100)
What makes Xiaomi 15 Ultra better?
- Higher AnTuTu: 3030376 vs 1420808
- Better Geekbench Single: 3050 vs 1761
- Better Geekbench Multi: 10200 vs 4688
- Bigger battery: 6000 vs 4800 mAh
- Higher performance (92/100 vs 71/100)
- Better camera (87/100 vs 35/100)
- Longer battery life (80/100 vs 61/100)
- Better display (90/100 vs 80/100)
Comparison verdict
Comparing the OnePlus Ace Pro vs the Xiaomi 15 Ultra, the Xiaomi 15 Ultra scores 25 points higher (85/100 vs 60/100). In the "performance" category, the Xiaomi 15 Ultra leads (92/100 vs 71/100). In the "camera" category, the Xiaomi 15 Ultra leads (87/100 vs 35/100). In the "battery" category, the Xiaomi 15 Ultra leads (80/100 vs 61/100). In the "performance" category, the Xiaomi 15 Ultra notably outperforms the OnePlus Ace Pro (92/100 vs 71/100). In the "display" category, the Xiaomi 15 Ultra is a bit better (90/100 vs 80/100). In the "camera" category, the Xiaomi 15 Ultra significantly outperforms the OnePlus Ace Pro (87/100 vs 35/100). In the "battery" category, the Xiaomi 15 Ultra notably outperforms the OnePlus Ace Pro (80/100 vs 61/100). In the "portability" category, the OnePlus Ace Pro notably outperforms the Xiaomi 15 Ultra (48/100 vs 29/100).
Specs comparison
| Specification | OnePlus Ace Pro | Xiaomi 15 Ultra | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8+ Gen 1 | Qualcomm Snapdragon 8 Elite | |
| AnTuTu | 1420808 | 3030376 | |
| Geekbench Single | 1761 | 3050 | |
| Geekbench Multi | 4688 | 10200 | |
| Display | 6.7" Fluid AMOLED | 6.7" LTPO AMOLED | |
| Resolution | 1080x2412 | 3200x1440 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 4800 mAh | 6000 mAh | |
| Charging | 150W | 90W | |
| Wireless charging | 0W | 50W | |
| DXOMark (camera) | — | 159 | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 8 MP | 50 MP | |
| Telephoto | 0 MP | 50 MP | |
| Front camera | 16 MP | 32 MP | |
| RAM | 12GB / 16GB | 16GB | |
| Storage | 256GB / 512GB | 256GB / 512GB / 1TB | |
| OS | Android 12, ColorOS 12.1 | Android 15 / HyperOS 2 | |
| Brightness (peak) | 950 nits | 3200 nits | |
| NFC | yes | yes | |
| Protection | — | IP68 | |
| Dimensions | 163.0×75.4×8.8 mm | 161.3×75.3×9.4 mm | |
| Weight | 203 g | 225 g | |
| Launch price | — | $999 |
Camera comparison
OnePlus Ace Pro
- Main: 50MP f/1.8
- Ultrawide: 8MP
- Front: 16MP
Xiaomi 15 Ultra
- Main: 50MP f/1.63
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Display comparison
OnePlus Ace Pro
- 6.7" Fluid AMOLED
- Resolution: 1080x2412
- Refresh rate: 120 Hz
Xiaomi 15 Ultra
- 6.7" LTPO AMOLED
- Resolution: 3200x1440
- Refresh rate: 120 Hz
Battery and charging
OnePlus Ace Pro
- 4800 mAh
- Wired: 150W
- No wireless charging
Xiaomi 15 Ultra
- 6000 mAh
- NanoReview test: web browsing 12:19 hrs, total 30:03 hrs
- Wired: 90W
- Wireless: 50W
Overall performance score
We compared OnePlus Ace Pro and Xiaomi 15 Ultra, covering their specs and all relevant benchmarks.
Xiaomi 15 Ultra leads OnePlus Ace Pro by 53.1% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
OnePlus Ace Pro
Price unknownDetailed category analysis
performance
In the "performance" category, the Xiaomi 15 Ultra notably outperforms the OnePlus Ace Pro (92/100 vs 71/100).
display
In the "display" category, the Xiaomi 15 Ultra is a bit better (90/100 vs 80/100).
camera
In the "camera" category, the Xiaomi 15 Ultra significantly outperforms the OnePlus Ace Pro (87/100 vs 35/100).
battery
In the "battery" category, the Xiaomi 15 Ultra notably outperforms the OnePlus Ace Pro (80/100 vs 61/100).
portability
In the "portability" category, the OnePlus Ace Pro notably outperforms the Xiaomi 15 Ultra (48/100 vs 29/100).
Frequently asked questions
Which is better: the OnePlus Ace Pro or the Xiaomi 15 Ultra?
The Xiaomi 15 Ultra significantly outperforms the OnePlus Ace Pro by 25 points (85/100 vs 60/100).
What is the rating of the OnePlus Ace Pro and the Xiaomi 15 Ultra?
The OnePlus Ace Pro has a MobileRank rating of 60/100, the Xiaomi 15 Ultra — 85/100.
Which has the better camera: the OnePlus Ace Pro or the Xiaomi 15 Ultra?
The Xiaomi 15 Ultra leads on camera score (87/100 vs 35/100).
Which is more powerful: the OnePlus Ace Pro or the Xiaomi 15 Ultra?
The Xiaomi 15 Ultra leads on performance (92/100 vs 71/100).
Should you choose the OnePlus Ace Pro over the Xiaomi 15 Ultra?
The OnePlus Ace Pro is a better fit for active users. The Xiaomi 15 Ultra is a better fit for gamers and power users, mobile photography enthusiasts, those who care about battery life, budget-conscious buyers.