OnePlus Turbo 6X vs Xiaomi 15 Ultra
The OnePlus Turbo 6X (2026) runs on the MediaTek Dimensity 7360 Super, while the Xiaomi 15 Ultra (2025) runs on the Qualcomm Snapdragon 8 Elite; estimated prices are $220 and $999. By overall MobileRank rating, the Xiaomi 15 Ultra leads — 85/100 vs 52/100 (a 33-point difference). Key differences: the OnePlus Turbo 6X has the bigger battery (7000 mAh vs 6000); the Xiaomi 15 Ultra is faster in AnTuTu (3,030,376 vs 979,430); the OnePlus Turbo 6X is noticeably lighter (208g vs 225g).
OnePlus Turbo 6X
Xiaomi 15 Ultra
- Bigger battery: 7000 vs 6000 mAh
- Higher refresh rate: 144Hz vs 120Hz
- Lighter: 208g vs 225g
- Cheaper: $220 vs $999
- Better portability (48/100 vs 29/100)
- Higher AnTuTu: 3030376 vs 979430
- Better Geekbench Single: 3050 vs 1011
- Better Geekbench Multi: 10200 vs 2813
- Faster charging: 90W vs 45W
- Higher performance (92/100 vs 56/100)
- Better camera (87/100 vs 30/100)
- Longer battery life (80/100 vs 60/100)
- Better display (90/100 vs 76/100)
Comparing the OnePlus Turbo 6X vs the Xiaomi 15 Ultra, the Xiaomi 15 Ultra scores 33 points higher (85/100 vs 52/100). In the "performance" category, the Xiaomi 15 Ultra leads (92/100 vs 56/100). In the "camera" category, the Xiaomi 15 Ultra leads (87/100 vs 30/100). In the "battery" category, the Xiaomi 15 Ultra leads (80/100 vs 60/100). In the "performance" category, the Xiaomi 15 Ultra significantly outperforms the OnePlus Turbo 6X (92/100 vs 56/100). In the "display" category, the Xiaomi 15 Ultra is a bit better (90/100 vs 76/100). In the "camera" category, the Xiaomi 15 Ultra significantly outperforms the OnePlus Turbo 6X (87/100 vs 30/100). In the "battery" category, the Xiaomi 15 Ultra notably outperforms the OnePlus Turbo 6X (80/100 vs 60/100). In the "portability" category, the OnePlus Turbo 6X notably outperforms the Xiaomi 15 Ultra (48/100 vs 29/100).
| Specification | OnePlus Turbo 6X | Xiaomi 15 Ultra | |
|---|---|---|---|
| Processor | MediaTek Dimensity 7360 Super | Qualcomm Snapdragon 8 Elite | |
| AnTuTu | 979430 | 3030376 | |
| Geekbench Single | 1011 | 3050 | |
| Geekbench Multi | 2813 | 10200 | |
| Display | 6.7" IPS LCD | 6.7" LTPO AMOLED | |
| Resolution | 2400x1080 | 3200x1440 | |
| Refresh rate | 144 Hz | 120 Hz | |
| Battery | 7000 mAh | 6000 mAh | |
| Charging | 45W | 90W | |
| Wireless charging | 0W | 50W | |
| DXOMark (camera) | — | 159 | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 0 MP | 50 MP | |
| Telephoto | 0 MP | 50 MP | |
| Front camera | 8 MP | 32 MP | |
| RAM | 8GB / 12GB | 16GB | |
| Storage | 128GB / 256GB | 256GB / 512GB / 1TB | |
| OS | Android 16 | Android 15 / HyperOS 2 | |
| Brightness (peak) | — | 3200 nits | |
| NFC | yes | yes | |
| Protection | IP64 | IP68 | |
| Dimensions | 165.9×75.9×8.6 mm | 161.3×75.3×9.4 mm | |
| Weight | 208 g | 225 g | |
| Price | $220 | $999 |
OnePlus Turbo 6X
- Main: 50MP f/f/1.8
- Front: 8MP
Xiaomi 15 Ultra
- Main: 50MP f/f/1.63
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
OnePlus Turbo 6X
- 6.7" IPS LCD
- Resolution: 2400x1080
- Refresh rate: 144 Hz
Xiaomi 15 Ultra
- 6.7" LTPO AMOLED
- Resolution: 3200x1440
- Refresh rate: 120 Hz
OnePlus Turbo 6X
- 7000 mAh
- Wired: 45W
- 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 Turbo 6X and Xiaomi 15 Ultra, covering their specs and all relevant benchmarks.
Xiaomi 15 Ultra leads OnePlus Turbo 6X by 67.7% in our overall performance rating.
Price difference: $779. OnePlus Turbo 6X is cheaper by $779.
performance
In the "performance" category, the Xiaomi 15 Ultra significantly outperforms the OnePlus Turbo 6X (92/100 vs 56/100).
display
In the "display" category, the Xiaomi 15 Ultra is a bit better (90/100 vs 76/100).
camera
In the "camera" category, the Xiaomi 15 Ultra significantly outperforms the OnePlus Turbo 6X (87/100 vs 30/100).
battery
In the "battery" category, the Xiaomi 15 Ultra notably outperforms the OnePlus Turbo 6X (80/100 vs 60/100).
portability
In the "portability" category, the OnePlus Turbo 6X notably outperforms the Xiaomi 15 Ultra (48/100 vs 29/100).
Which is better: the OnePlus Turbo 6X or the Xiaomi 15 Ultra?
The Xiaomi 15 Ultra significantly outperforms the OnePlus Turbo 6X by 33 points (85/100 vs 52/100).
What is the rating of the OnePlus Turbo 6X and the Xiaomi 15 Ultra?
The OnePlus Turbo 6X has a MobileRank rating of 52/100, the Xiaomi 15 Ultra — 85/100.
Which has the better camera: the OnePlus Turbo 6X or the Xiaomi 15 Ultra?
The Xiaomi 15 Ultra leads on camera score (87/100 vs 30/100).
Which is more powerful: the OnePlus Turbo 6X or the Xiaomi 15 Ultra?
The Xiaomi 15 Ultra leads on performance (92/100 vs 56/100).
Should you choose the OnePlus Turbo 6X over the Xiaomi 15 Ultra?
The OnePlus Turbo 6X is a better fit for everyday use. The Xiaomi 15 Ultra is a better fit for gamers and power users, mobile photography enthusiasts, those who care about battery life.