OnePlus Ace 6 Ultra vs Xiaomi Mix Flip 2
The OnePlus Ace 6 Ultra (2026) runs on the MediaTek Dimensity 9500, while the Xiaomi Mix Flip 2 (2025) runs on the Qualcomm Snapdragon 8 Elite; launch prices were $555 and $830. Both devices score the same overall rating of 74/100. Key differences: the OnePlus Ace 6 Ultra has the bigger battery (8600 mAh vs 5165); the OnePlus Ace 6 Ultra is faster in AnTuTu (3,429,868 vs 3,126,402); the Xiaomi Mix Flip 2 is noticeably lighter (199g vs 217g).
Profile comparison
Category scores
OnePlus Ace 6 Ultra
Xiaomi Mix Flip 2
What makes OnePlus Ace 6 Ultra better?
- Higher AnTuTu: 3429868 vs 3126402
- Better Geekbench Single: 3293 vs 3013
- Better Geekbench Multi: 10243 vs 9287
- Bigger battery: 8600 vs 5165 mAh
- Faster charging: 120W vs 67W
- Higher refresh rate: 165Hz vs 120Hz
- Cheaper at launch: $555 vs $830
- Higher performance (94/100 vs 91/100)
- Longer battery life (82/100 vs 56/100)
- Better display (94/100 vs 85/100)
What makes Xiaomi Mix Flip 2 better?
- Lighter: 199g vs 217g
- Better camera (57/100 vs 35/100)
- Better portability (64/100 vs 43/100)
Comparison verdict
The OnePlus Ace 6 Ultra and the Xiaomi Mix Flip 2 received the same MobileRank rating — 74/100. In the "camera" category, the Xiaomi Mix Flip 2 leads (57/100 vs 35/100). In the "battery" category, the OnePlus Ace 6 Ultra leads (82/100 vs 56/100). Value score: OnePlus Ace 6 Ultra — 66/100, Xiaomi Mix Flip 2 — 62/100; 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 OnePlus Ace 6 Ultra and the Xiaomi Mix Flip 2 are nearly equal (94/100 vs 91/100). In the "display" category, the OnePlus Ace 6 Ultra is a bit better (94/100 vs 85/100). In the "camera" category, the Xiaomi Mix Flip 2 notably outperforms the OnePlus Ace 6 Ultra (57/100 vs 35/100). In the "battery" category, the OnePlus Ace 6 Ultra notably outperforms the Xiaomi Mix Flip 2 (82/100 vs 56/100). In the "portability" category, the Xiaomi Mix Flip 2 notably outperforms the OnePlus Ace 6 Ultra (64/100 vs 43/100).
Specs comparison
| Specification | OnePlus Ace 6 Ultra | Xiaomi Mix Flip 2 | |
|---|---|---|---|
| Processor | MediaTek Dimensity 9500 | Qualcomm Snapdragon 8 Elite | |
| AnTuTu | 3429868 | 3126402 | |
| Geekbench Single | 3293 | 3013 | |
| Geekbench Multi | 10243 | 9287 | |
| Display | 6.8" AMOLED | 6.9" Foldable LTPO AMOLED | |
| Resolution | 1272x2772 | 1224x2912 | |
| Refresh rate | 165 Hz | 120 Hz | |
| Battery | 8600 mAh | 5165 mAh | |
| Charging | 120W | 67W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 8 MP | 50 MP | |
| Front camera | 16 MP | 32 MP | |
| RAM | 12GB / 16GB | 12GB / 16GB | |
| Storage | 256GB / 512GB / 1TB | 256GB / 512GB / 1TB | |
| OS | Android 16 | Android 15 | |
| Brightness (peak) | 1800 nits | 3200 nits | |
| NFC | yes | yes | |
| Protection | IP66 | — | |
| Dimensions | 162.5×77.5×8.5 mm | 166.9×73.8×7.6 mm | |
| Weight | 217 g | 199 g | |
| Launch price | $555 | $830 |
Camera comparison
OnePlus Ace 6 Ultra
- Main: 50MP f/1.8
- Ultrawide: 8MP
- Front: 16MP
Xiaomi Mix Flip 2
- Main: 50MP
- Ultrawide: 50MP
- Front: 32MP
Display comparison
OnePlus Ace 6 Ultra
- 6.8" AMOLED
- Resolution: 1272x2772
- Refresh rate: 165 Hz
Xiaomi Mix Flip 2
- 6.9" Foldable LTPO AMOLED
- Resolution: 1224x2912
- Refresh rate: 120 Hz
Battery and charging
OnePlus Ace 6 Ultra
- 8600 mAh
- Wired: 120W
- No wireless charging
Xiaomi Mix Flip 2
- 5165 mAh
- Wired: 67W
- No wireless charging
Overall performance score
We compared OnePlus Ace 6 Ultra and Xiaomi Mix Flip 2, covering their specs and all relevant benchmarks.
OnePlus Ace 6 Ultra leads Xiaomi Mix Flip 2 by 9.7% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $275. OnePlus Ace 6 Ultra was $275 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the OnePlus Ace 6 Ultra and the Xiaomi Mix Flip 2 are nearly equal (94/100 vs 91/100).
display
In the "display" category, the OnePlus Ace 6 Ultra is a bit better (94/100 vs 85/100).
camera
In the "camera" category, the Xiaomi Mix Flip 2 notably outperforms the OnePlus Ace 6 Ultra (57/100 vs 35/100).
battery
In the "battery" category, the OnePlus Ace 6 Ultra notably outperforms the Xiaomi Mix Flip 2 (82/100 vs 56/100).
portability
In the "portability" category, the Xiaomi Mix Flip 2 notably outperforms the OnePlus Ace 6 Ultra (64/100 vs 43/100).
Frequently asked questions
Which is better: the OnePlus Ace 6 Ultra or the Xiaomi Mix Flip 2?
Both devices scored 74/100. The choice depends on your priorities: if performance matters more — go with the OnePlus Ace 6 Ultra (94/100 vs 91/100).
What is the rating of the OnePlus Ace 6 Ultra and the Xiaomi Mix Flip 2?
The OnePlus Ace 6 Ultra has a MobileRank rating of 74/100, the Xiaomi Mix Flip 2 — 74/100.
Which has the better camera: the OnePlus Ace 6 Ultra or the Xiaomi Mix Flip 2?
The Xiaomi Mix Flip 2 leads on camera score (57/100 vs 35/100).
Should you choose the OnePlus Ace 6 Ultra over the Xiaomi Mix Flip 2?
The OnePlus Ace 6 Ultra is a better fit for gamers and power users, those who care about battery life. The Xiaomi Mix Flip 2 is a better fit for gamers and power users.