OnePlus Ace 7 Pro vs Xiaomi 15
The OnePlus Ace 7 Pro (2026) runs on the Qualcomm Snapdragon 8 Elite Gen 5, while the Xiaomi 15 (2025) runs on the Qualcomm Snapdragon 8 Elite. Both devices score the same overall rating of 83/100. Key differences: the OnePlus Ace 7 Pro has the bigger battery (9000 mAh vs 5240); the main camera is 200 MP vs 50 MP; the OnePlus Ace 7 Pro is faster in AnTuTu (4,097,962 vs 3,076,179); the Xiaomi 15 is noticeably lighter (191g vs 218g).
Profile comparison
Category scores
OnePlus Ace 7 Pro
Xiaomi 15
What makes OnePlus Ace 7 Pro better?
- Higher AnTuTu: 4097962 vs 3076179
- Better Geekbench Single: 3639 vs 3092
- Better Geekbench Multi: 11047 vs 9147
- Bigger battery: 9000 vs 5240 mAh
- Faster charging: 100W vs 90W
- Better main camera: 200MP vs 50MP
- Higher refresh rate: 185Hz vs 120Hz
- Higher performance (98/100 vs 92/100)
- Longer battery life (80/100 vs 77/100)
- Better display (94/100 vs 85/100)
What makes Xiaomi 15 better?
- Lighter: 191g vs 218g
- Better camera (78/100 vs 65/100)
- Better portability (60/100 vs 43/100)
Comparison verdict
The OnePlus Ace 7 Pro and the Xiaomi 15 received the same MobileRank rating — 83/100. In the "camera" category, the Xiaomi 15 leads (78/100 vs 65/100). In the "performance" category, the OnePlus Ace 7 Pro is a bit better (98/100 vs 92/100). In the "display" category, the OnePlus Ace 7 Pro is a bit better (94/100 vs 85/100). In the "camera" category, the Xiaomi 15 is a bit better (78/100 vs 65/100). In the "battery" category, the OnePlus Ace 7 Pro and the Xiaomi 15 are nearly equal (80/100 vs 77/100). In the "portability" category, the Xiaomi 15 notably outperforms the OnePlus Ace 7 Pro (60/100 vs 43/100).
Specs comparison
| Specification | OnePlus Ace 7 Pro | Xiaomi 15 | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite Gen 5 | Qualcomm Snapdragon 8 Elite | |
| AnTuTu | 4097962 | 3076179 | |
| Geekbench Single | 3639 | 3092 | |
| Geekbench Multi | 11047 | 9147 | |
| Display | 6.8" LTPO AMOLED | 6.4" LTPO AMOLED | |
| Resolution | 1272x2772 | 2670x1200 | |
| Refresh rate | 185 Hz | 120 Hz | |
| Battery | 9000 mAh | 5240 mAh | |
| Charging | 100W | 90W | |
| Wireless charging | 0W | 50W | |
| DXOMark (camera) | — | 147 | |
| Main camera | 200 MP | 50 MP | |
| Ultrawide | 0 MP | 50 MP | |
| Telephoto | 50 MP | 50 MP | |
| Front camera | 16 MP | 32 MP | |
| RAM | 12GB / 16GB | 12GB / 16GB | |
| Storage | 256GB / 512GB / 1TB | 256GB / 512GB / 1TB | |
| OS | Android 17 | Android 15 / HyperOS 2 | |
| Brightness (peak) | 2000 nits | 3200 nits | |
| NFC | yes | yes | |
| Protection | IP68/IP69 | IP68 | |
| Dimensions | 162.3×77.4×8.5 mm | 152.3×71.2×8.4 mm | |
| Weight | 218 g | 191 g | |
| Launch price | — | $635 |
Camera comparison
OnePlus Ace 7 Pro
- Main: 200MP f/1.8
- Telephoto: 50MP
- Front: 16MP
Xiaomi 15
- Main: 50MP f/1.6
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Display comparison
OnePlus Ace 7 Pro
- 6.8" LTPO AMOLED
- Resolution: 1272x2772
- Refresh rate: 185 Hz
Xiaomi 15
- 6.4" LTPO AMOLED
- Resolution: 2670x1200
- Refresh rate: 120 Hz
Battery and charging
OnePlus Ace 7 Pro
- 9000 mAh
- Wired: 100W
- No wireless charging
Xiaomi 15
- 5240 mAh
- NanoReview test: web browsing 13:20 hrs, total 31:54 hrs
- Wired: 90W
- Wireless: 50W
Overall performance score
We compared OnePlus Ace 7 Pro and Xiaomi 15, covering their specs and all relevant benchmarks.
OnePlus Ace 7 Pro leads Xiaomi 15 by 33.2% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
OnePlus Ace 7 Pro
Price unknownDetailed category analysis
performance
In the "performance" category, the OnePlus Ace 7 Pro is a bit better (98/100 vs 92/100).
display
In the "display" category, the OnePlus Ace 7 Pro is a bit better (94/100 vs 85/100).
camera
In the "camera" category, the Xiaomi 15 is a bit better (78/100 vs 65/100).
battery
In the "battery" category, the OnePlus Ace 7 Pro and the Xiaomi 15 are nearly equal (80/100 vs 77/100).
portability
In the "portability" category, the Xiaomi 15 notably outperforms the OnePlus Ace 7 Pro (60/100 vs 43/100).
Frequently asked questions
Which is better: the OnePlus Ace 7 Pro or the Xiaomi 15?
Both devices scored 83/100. The choice depends on your priorities: if performance matters more — go with the OnePlus Ace 7 Pro (98/100 vs 92/100).
What is the rating of the OnePlus Ace 7 Pro and the Xiaomi 15?
The OnePlus Ace 7 Pro has a MobileRank rating of 83/100, the Xiaomi 15 — 83/100.
Which has the better camera: the OnePlus Ace 7 Pro or the Xiaomi 15?
The Xiaomi 15 leads on camera score (78/100 vs 65/100).
Which is more powerful: the OnePlus Ace 7 Pro or the Xiaomi 15?
The OnePlus Ace 7 Pro leads on performance (98/100 vs 92/100).
Should you choose the OnePlus Ace 7 Pro over the Xiaomi 15?
The OnePlus Ace 7 Pro is a better fit for gamers and power users, those who care about battery life. The Xiaomi 15 is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.