OnePlus Ace Racing vs Xiaomi 15 Ultra
The OnePlus Ace Racing (2022) runs on the MediaTek Dimensity 8100-Max, 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 55/100 (a 30-point difference). Key differences: the Xiaomi 15 Ultra has the bigger battery (6000 mAh vs 5000); the main camera is 64 MP vs 50 MP; the Xiaomi 15 Ultra is faster in AnTuTu (3,030,376 vs 1,089,139); the OnePlus Ace Racing is noticeably lighter (205g vs 225g).
OnePlus Ace Racing
Xiaomi 15 Ultra
- Better main camera: 64MP vs 50MP
- Lighter: 205g vs 225g
- Better portability (48/100 vs 29/100)
- Higher AnTuTu: 3030376 vs 1089139
- Better Geekbench Single: 3050 vs 1139
- Better Geekbench Multi: 10200 vs 3842
- Bigger battery: 6000 vs 5000 mAh
- Faster charging: 90W vs 67W
- Higher performance (92/100 vs 62/100)
- Better camera (87/100 vs 43/100)
- Longer battery life (80/100 vs 53/100)
- Better display (90/100 vs 66/100)
Comparing the OnePlus Ace Racing vs the Xiaomi 15 Ultra, the Xiaomi 15 Ultra scores 30 points higher (85/100 vs 55/100). In the "performance" category, the Xiaomi 15 Ultra leads (92/100 vs 62/100). In the "camera" category, the Xiaomi 15 Ultra leads (87/100 vs 43/100). In the "battery" category, the Xiaomi 15 Ultra leads (80/100 vs 53/100). In the "performance" category, the Xiaomi 15 Ultra significantly outperforms the OnePlus Ace Racing (92/100 vs 62/100). In the "display" category, the Xiaomi 15 Ultra notably outperforms the OnePlus Ace Racing (90/100 vs 66/100). In the "camera" category, the Xiaomi 15 Ultra significantly outperforms the OnePlus Ace Racing (87/100 vs 43/100). In the "battery" category, the Xiaomi 15 Ultra notably outperforms the OnePlus Ace Racing (80/100 vs 53/100). In the "portability" category, the OnePlus Ace Racing notably outperforms the Xiaomi 15 Ultra (48/100 vs 29/100).
| Specification | OnePlus Ace Racing | Xiaomi 15 Ultra | |
|---|---|---|---|
| Processor | MediaTek Dimensity 8100-Max | Qualcomm Snapdragon 8 Elite | |
| AnTuTu | 1089139 | 3030376 | |
| Geekbench Single | 1139 | 3050 | |
| Geekbench Multi | 3842 | 10200 | |
| Display | 6.6" IPS LCD | 6.7" LTPO AMOLED | |
| Resolution | 1080x2412 | 3200x1440 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 5000 mAh | 6000 mAh | |
| Charging | 67W | 90W | |
| Wireless charging | 0W | 50W | |
| DXOMark (camera) | — | 159 | |
| Main camera | 64 MP | 50 MP | |
| Ultrawide | 8 MP | 50 MP | |
| Telephoto | 0 MP | 50 MP | |
| Front camera | 16 MP | 32 MP | |
| RAM | 8GB / 12GB | 16GB | |
| Storage | 128GB / 256GB | 256GB / 512GB / 1TB | |
| OS | Android 12, ColorOS 12.1 | Android 15 / HyperOS 2 | |
| Brightness (peak) | 480 nits | 3200 nits | |
| NFC | yes | yes | |
| Protection | — | IP68 | |
| Dimensions | 164.3×75.8×8.7 mm | 161.3×75.3×9.4 mm | |
| Weight | 205 g | 225 g | |
| Launch price | — | $999 |
OnePlus Ace Racing
- Main: 64MP f/f/1.7
- Ultrawide: 8MP
- Front: 16MP
Xiaomi 15 Ultra
- Main: 50MP f/f/1.63
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
OnePlus Ace Racing
- 6.6" IPS LCD
- Resolution: 1080x2412
- Refresh rate: 120 Hz
Xiaomi 15 Ultra
- 6.7" LTPO AMOLED
- Resolution: 3200x1440
- Refresh rate: 120 Hz
OnePlus Ace Racing
- 5000 mAh
- Wired: 67W
- No wireless charging
Xiaomi 15 Ultra
- 6000 mAh
- NanoReview test: web browsing 12:19 hrs, total 30:03 hrs
- Wired: 90W
- Wireless: 50W
We compared OnePlus Ace Racing and Xiaomi 15 Ultra, covering their specs and all relevant benchmarks.
Xiaomi 15 Ultra leads OnePlus Ace Racing by 64.1% in our overall performance rating.
OnePlus Ace Racing
Price unknownperformance
In the "performance" category, the Xiaomi 15 Ultra significantly outperforms the OnePlus Ace Racing (92/100 vs 62/100).
display
In the "display" category, the Xiaomi 15 Ultra notably outperforms the OnePlus Ace Racing (90/100 vs 66/100).
camera
In the "camera" category, the Xiaomi 15 Ultra significantly outperforms the OnePlus Ace Racing (87/100 vs 43/100).
battery
In the "battery" category, the Xiaomi 15 Ultra notably outperforms the OnePlus Ace Racing (80/100 vs 53/100).
portability
In the "portability" category, the OnePlus Ace Racing notably outperforms the Xiaomi 15 Ultra (48/100 vs 29/100).
Which is better: the OnePlus Ace Racing or the Xiaomi 15 Ultra?
The Xiaomi 15 Ultra significantly outperforms the OnePlus Ace Racing by 30 points (85/100 vs 55/100).
What is the rating of the OnePlus Ace Racing and the Xiaomi 15 Ultra?
The OnePlus Ace Racing has a MobileRank rating of 55/100, the Xiaomi 15 Ultra — 85/100.
Which has the better camera: the OnePlus Ace Racing or the Xiaomi 15 Ultra?
The Xiaomi 15 Ultra leads on camera score (87/100 vs 43/100).
Which is more powerful: the OnePlus Ace Racing or the Xiaomi 15 Ultra?
The Xiaomi 15 Ultra leads on performance (92/100 vs 62/100).
Should you choose the OnePlus Ace Racing over the Xiaomi 15 Ultra?
The OnePlus Ace Racing 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.