OnePlus Ace 6 Ultra vs Poco X6 Pro
The OnePlus Ace 6 Ultra (2026) runs on the MediaTek Dimensity 9500, while the Poco X6 Pro (2024) runs on the MediaTek Dimensity 8300 Ultra; estimated prices are $555 and $299. By overall MobileRank rating, the OnePlus Ace 6 Ultra leads — 66/100 vs 43/100 (a 23-point difference). Key differences: the OnePlus Ace 6 Ultra has the bigger battery (8600 mAh vs 5000); the main camera is 50 MP vs 64 MP; the OnePlus Ace 6 Ultra is faster in AnTuTu (3,429,868 vs 1,520,690); the Poco X6 Pro is noticeably lighter (186g vs 217g).
OnePlus Ace 6 Ultra
Poco X6 Pro
- Higher AnTuTu: 3429868 vs 1520690
- Better Geekbench Single: 3228 vs 1239
- Better Geekbench Multi: 9553 vs 4265
- Bigger battery: 8600 vs 5000 mAh
- Faster charging: 120W vs 67W
- Higher refresh rate: 165Hz vs 120Hz
- Higher performance (76/100 vs 16/100)
- Longer battery life (82/100 vs 48/100)
- Better main camera: 64MP vs 50MP
- Lighter: 186g vs 217g
- Cheaper: $299 vs $555
- Better camera (40/100 vs 31/100)
- Better design/ergonomics (67/100 vs 28/100)
- Better value for money (89/100 vs 72/100)
Comparing the OnePlus Ace 6 Ultra vs the Poco X6 Pro, the OnePlus Ace 6 Ultra scores 23 points higher (66/100 vs 43/100). In the "performance" category, the OnePlus Ace 6 Ultra leads (76/100 vs 16/100). In the "battery" category, the OnePlus Ace 6 Ultra leads (82/100 vs 48/100). In the "value for money" category, the Poco X6 Pro leads (89/100 vs 72/100). In the "performance" category, the OnePlus Ace 6 Ultra significantly outperforms the Poco X6 Pro (76/100 vs 16/100). In the "display" category, both devices are on the same level — 100/100. In the "camera" category, the Poco X6 Pro is a bit better (40/100 vs 31/100). In the "battery" category, the OnePlus Ace 6 Ultra significantly outperforms the Poco X6 Pro (82/100 vs 48/100). In the "design" category, the Poco X6 Pro significantly outperforms the OnePlus Ace 6 Ultra (67/100 vs 28/100). In the "value for money" category, the Poco X6 Pro notably outperforms the OnePlus Ace 6 Ultra (89/100 vs 72/100).
| Specification | OnePlus Ace 6 Ultra | Poco X6 Pro | |
|---|---|---|---|
| Processor | MediaTek Dimensity 9500 | MediaTek Dimensity 8300 Ultra | |
| AnTuTu | 3429868 | 1520690 | |
| Geekbench Single | 3228 | 1239 | |
| Geekbench Multi | 9553 | 4265 | |
| Display | 6.8" AMOLED | 6.7" AMOLED | |
| Resolution | 1272x2772 | 2712x1220 | |
| Refresh rate | 165 Hz | 120 Hz | |
| Battery | 8600 mAh | 5000 mAh | |
| Charging | 120W | 67W | |
| Main camera | 50 MP | 64 MP | |
| Ultrawide | 8 MP | 8 MP | |
| Front camera | 16 MP | 16 MP | |
| RAM | 12GB / 16GB | 8GB / 12GB | |
| Storage | 256GB / 512GB / 1TB | 256GB / 512GB | |
| OS | Android 16 | Android 14 / HyperOS | |
| Brightness (peak) | 1800 nits | 1800 nits | |
| NFC | yes | yes | |
| Protection | IP66 | IP54 | |
| Dimensions | 162.5×77.5×8.5 mm | 160.5×74.3×8.3 mm | |
| Weight | 217 g | 186 g | |
| Price | $555 | $299 |
OnePlus Ace 6 Ultra
- Main: 50MP f/f/1.8
- Ultrawide: 8MP
- Front: 16MP
Poco X6 Pro
- Main: 64MP f/f/1.7
- Ultrawide: 8MP
- Front: 16MP
OnePlus Ace 6 Ultra
- 6.8" AMOLED
- Resolution: 1272x2772
- Refresh rate: 165 Hz
Poco X6 Pro
- 6.7" AMOLED
- Resolution: 2712x1220
- Refresh rate: 120 Hz
OnePlus Ace 6 Ultra
- 8600 mAh
- Wired: 120W
- No wireless charging
Poco X6 Pro
- 5000 mAh
- Wired: 67W
- No wireless charging
We compared OnePlus Ace 6 Ultra and Poco X6 Pro, covering their specs and all relevant benchmarks.
OnePlus Ace 6 Ultra leads Poco X6 Pro by 125.5% in our overall performance rating.
Price difference: $256. Poco X6 Pro is cheaper by $256.
performance
In the "performance" category, the OnePlus Ace 6 Ultra significantly outperforms the Poco X6 Pro (76/100 vs 16/100).
display
In the "display" category, both devices are on the same level — 100/100.
camera
In the "camera" category, the Poco X6 Pro is a bit better (40/100 vs 31/100).
battery
In the "battery" category, the OnePlus Ace 6 Ultra significantly outperforms the Poco X6 Pro (82/100 vs 48/100).
design
In the "design" category, the Poco X6 Pro significantly outperforms the OnePlus Ace 6 Ultra (67/100 vs 28/100).
value for money
In the "value for money" category, the Poco X6 Pro notably outperforms the OnePlus Ace 6 Ultra (89/100 vs 72/100).
Which is better: the OnePlus Ace 6 Ultra or the Poco X6 Pro?
The OnePlus Ace 6 Ultra significantly outperforms the Poco X6 Pro by 23 points (66/100 vs 43/100).
What is the rating of the OnePlus Ace 6 Ultra and the Poco X6 Pro?
The OnePlus Ace 6 Ultra has a MobileRank rating of 66/100, the Poco X6 Pro — 43/100.
Which has the better camera: the OnePlus Ace 6 Ultra or the Poco X6 Pro?
The Poco X6 Pro leads on camera score (40/100 vs 31/100).
Which is more powerful: the OnePlus Ace 6 Ultra or the Poco X6 Pro?
The OnePlus Ace 6 Ultra leads on performance (76/100 vs 16/100).
Should you choose the OnePlus Ace 6 Ultra over the Poco X6 Pro?
The OnePlus Ace 6 Ultra is a better fit for active users, those who care about battery life. The Poco X6 Pro is a better fit for budget-conscious buyers.