OnePlus Ace 5 Pro vs Xiaomi 15 Ultra
The OnePlus Ace 5 Pro (2024) runs on the Qualcomm Snapdragon 8 Elite, while the Xiaomi 15 Ultra (2025) runs on the Qualcomm Snapdragon 8 Elite; launch prices were $465 and $999. By overall MobileRank rating, the Xiaomi 15 Ultra leads — 85/100 vs 70/100 (a 15-point difference). Key differences: the OnePlus Ace 5 Pro has the bigger battery (6100 mAh vs 6000); the OnePlus Ace 5 Pro is faster in AnTuTu (3,105,769 vs 3,030,376); the OnePlus Ace 5 Pro is noticeably lighter (203g vs 225g).
Profile comparison
Category scores
OnePlus Ace 5 Pro
Xiaomi 15 Ultra
What makes OnePlus Ace 5 Pro better?
- Higher AnTuTu: 3105769 vs 3030376
- Bigger battery: 6100 vs 6000 mAh
- Faster charging: 100W vs 90W
- Lighter: 203g vs 225g
- Cheaper at launch: $465 vs $999
- Better portability (56/100 vs 29/100)
What makes Xiaomi 15 Ultra better?
- Better Geekbench Single: 3050 vs 3013
- Better Geekbench Multi: 10200 vs 9287
- Higher performance (92/100 vs 91/100)
- Better camera (87/100 vs 35/100)
- Longer battery life (80/100 vs 68/100)
- Better display (90/100 vs 84/100)
Comparison verdict
Comparing the OnePlus Ace 5 Pro vs the Xiaomi 15 Ultra, the Xiaomi 15 Ultra scores 15 points higher (85/100 vs 70/100). 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 68/100). Value score: OnePlus Ace 5 Pro — 64/100, Xiaomi 15 Ultra — 80/100; it shows how far a model sits above or below the usual level for its price, and is not part of the overall rating. In the "performance" category, the Xiaomi 15 Ultra and the OnePlus Ace 5 Pro are nearly equal (92/100 vs 91/100). In the "display" category, the Xiaomi 15 Ultra is a bit better (90/100 vs 84/100). In the "camera" category, the Xiaomi 15 Ultra significantly outperforms the OnePlus Ace 5 Pro (87/100 vs 35/100). In the "battery" category, the Xiaomi 15 Ultra is a bit better (80/100 vs 68/100). In the "portability" category, the OnePlus Ace 5 Pro notably outperforms the Xiaomi 15 Ultra (56/100 vs 29/100).
Specs comparison
| Specification | OnePlus Ace 5 Pro | Xiaomi 15 Ultra | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite | Qualcomm Snapdragon 8 Elite | |
| AnTuTu | 3105769 | 3030376 | |
| Geekbench Single | 3013 | 3050 | |
| Geekbench Multi | 9287 | 10200 | |
| Display | 6.8" LTPO AMOLED | 6.7" LTPO AMOLED | |
| Resolution | 1264x2780 | 3200x1440 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 6100 mAh | 6000 mAh | |
| Charging | 100W | 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 / 1TB | 256GB / 512GB / 1TB | |
| OS | Android 15, ColorOS 15 | Android 15 / HyperOS 2 | |
| Brightness (peak) | 4500 nits | 3200 nits | |
| NFC | yes | yes | |
| Protection | IP65 | IP68 | |
| Dimensions | 161.7×75.8×8.1 mm | 161.3×75.3×9.4 mm | |
| Weight | 203 g | 225 g | |
| Launch price | $465 | $999 |
Camera comparison
OnePlus Ace 5 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 5 Pro
- 6.8" LTPO AMOLED
- Resolution: 1264x2780
- Refresh rate: 120 Hz
Xiaomi 15 Ultra
- 6.7" LTPO AMOLED
- Resolution: 3200x1440
- Refresh rate: 120 Hz
Battery and charging
OnePlus Ace 5 Pro
- 6100 mAh
- Wired: 100W
- 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 5 Pro and Xiaomi 15 Ultra, covering their specs and all relevant benchmarks.
OnePlus Ace 5 Pro leads Xiaomi 15 Ultra by 2.5% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $534. OnePlus Ace 5 Pro was $534 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the Xiaomi 15 Ultra and the OnePlus Ace 5 Pro are nearly equal (92/100 vs 91/100).
display
In the "display" category, the Xiaomi 15 Ultra is a bit better (90/100 vs 84/100).
camera
In the "camera" category, the Xiaomi 15 Ultra significantly outperforms the OnePlus Ace 5 Pro (87/100 vs 35/100).
battery
In the "battery" category, the Xiaomi 15 Ultra is a bit better (80/100 vs 68/100).
portability
In the "portability" category, the OnePlus Ace 5 Pro notably outperforms the Xiaomi 15 Ultra (56/100 vs 29/100).
Frequently asked questions
Which is better: the OnePlus Ace 5 Pro or the Xiaomi 15 Ultra?
The Xiaomi 15 Ultra is noticeably better than the OnePlus Ace 5 Pro — the overall rating gap is 15 points.
What is the rating of the OnePlus Ace 5 Pro and the Xiaomi 15 Ultra?
The OnePlus Ace 5 Pro has a MobileRank rating of 70/100, the Xiaomi 15 Ultra — 85/100.
Which has the better camera: the OnePlus Ace 5 Pro or the Xiaomi 15 Ultra?
The Xiaomi 15 Ultra leads on camera score (87/100 vs 35/100).
Should you choose the OnePlus Ace 5 Pro over the Xiaomi 15 Ultra?
The OnePlus Ace 5 Pro is a better fit for gamers and power 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.