OnePlus Ace 6 Ultra vs Vivo iQOO Z6x
The OnePlus Ace 6 Ultra (2026) runs on the MediaTek Dimensity 9500, while the Vivo iQOO Z6x (2022) runs on the MediaTek Dimensity 810. By overall MobileRank rating, the OnePlus Ace 6 Ultra leads — 74/100 vs 43/100 (a 31-point difference). Key differences: the OnePlus Ace 6 Ultra has the bigger battery (8600 mAh vs 6000); the OnePlus Ace 6 Ultra is faster in AnTuTu (3,429,868 vs 569,913); the OnePlus Ace 6 Ultra has NFC for contactless payments, the Vivo iQOO Z6x doesn't.
OnePlus Ace 6 Ultra
Vivo iQOO Z6x
- Higher AnTuTu: 3429868 vs 569913
- Better Geekbench Single: 3228 vs 684
- Better Geekbench Multi: 9553 vs 1900
- Bigger battery: 8600 vs 6000 mAh
- Faster charging: 120W vs 44W
- Higher performance (93/100 vs 42/100)
- Better camera (35/100 vs 30/100)
- Longer battery life (82/100 vs 56/100)
- Better display (94/100 vs 57/100)
- Lighter: 204g vs 217g
- Overall rating 43/100
Comparing the OnePlus Ace 6 Ultra vs the Vivo iQOO Z6x, the OnePlus Ace 6 Ultra scores 31 points higher (74/100 vs 43/100). In the "performance" category, the OnePlus Ace 6 Ultra leads (93/100 vs 42/100). In the "battery" category, the OnePlus Ace 6 Ultra leads (82/100 vs 56/100). In the "performance" category, the OnePlus Ace 6 Ultra significantly outperforms the Vivo iQOO Z6x (93/100 vs 42/100). In the "display" category, the OnePlus Ace 6 Ultra significantly outperforms the Vivo iQOO Z6x (94/100 vs 57/100). In the "camera" category, the OnePlus Ace 6 Ultra is a bit better (35/100 vs 30/100). In the "battery" category, the OnePlus Ace 6 Ultra notably outperforms the Vivo iQOO Z6x (82/100 vs 56/100). In the "portability" category, both devices are on the same level — 43/100.
| Specification | OnePlus Ace 6 Ultra | Vivo iQOO Z6x | |
|---|---|---|---|
| Processor | MediaTek Dimensity 9500 | MediaTek Dimensity 810 | |
| AnTuTu | 3429868 | 569913 | |
| Geekbench Single | 3228 | 684 | |
| Geekbench Multi | 9553 | 1900 | |
| Display | 6.8" AMOLED | 6.6" IPS LCD | |
| Resolution | 1272x2772 | 1080x2408 | |
| Refresh rate | 165 Hz | — | |
| Battery | 8600 mAh | 6000 mAh | |
| Charging | 120W | 44W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 8 MP | 0 MP | |
| Front camera | 16 MP | 8 MP | |
| RAM | 12GB / 16GB | 6GB / 8GB | |
| Storage | 256GB / 512GB / 1TB | 128GB / 256GB | |
| OS | Android 16 | Android 11, Origin OS Ocean | |
| Brightness (peak) | 1800 nits | — | |
| NFC | yes | no | |
| Protection | IP66 | — | |
| Dimensions | 162.5×77.5×8.5 mm | 163.9×75.3×9.3 mm | |
| Weight | 217 g | 204 g | |
| Launch price | $555 | — |
OnePlus Ace 6 Ultra
- Main: 50MP f/f/1.8
- Ultrawide: 8MP
- Front: 16MP
Vivo iQOO Z6x
- Main: 50MP f/f/1.8
- Front: 8MP
OnePlus Ace 6 Ultra
- 6.8" AMOLED
- Resolution: 1272x2772
- Refresh rate: 165 Hz
Vivo iQOO Z6x
- 6.6" IPS LCD
- Resolution: 1080x2408
- Refresh rate: —
OnePlus Ace 6 Ultra
- 8600 mAh
- Wired: 120W
- No wireless charging
Vivo iQOO Z6x
- 6000 mAh
- Wired: 44W
- No wireless charging
We compared OnePlus Ace 6 Ultra and Vivo iQOO Z6x, covering their specs and all relevant benchmarks.
OnePlus Ace 6 Ultra leads Vivo iQOO Z6x by 501.8% in our overall performance rating.
Vivo iQOO Z6x
Price unknownperformance
In the "performance" category, the OnePlus Ace 6 Ultra significantly outperforms the Vivo iQOO Z6x (93/100 vs 42/100).
display
In the "display" category, the OnePlus Ace 6 Ultra significantly outperforms the Vivo iQOO Z6x (94/100 vs 57/100).
camera
In the "camera" category, the OnePlus Ace 6 Ultra is a bit better (35/100 vs 30/100).
battery
In the "battery" category, the OnePlus Ace 6 Ultra notably outperforms the Vivo iQOO Z6x (82/100 vs 56/100).
portability
In the "portability" category, both devices are on the same level — 43/100.
Which is better: the OnePlus Ace 6 Ultra or the Vivo iQOO Z6x?
The OnePlus Ace 6 Ultra significantly outperforms the Vivo iQOO Z6x by 31 points (74/100 vs 43/100).
What is the rating of the OnePlus Ace 6 Ultra and the Vivo iQOO Z6x?
The OnePlus Ace 6 Ultra has a MobileRank rating of 74/100, the Vivo iQOO Z6x — 43/100.
Which has the better camera: the OnePlus Ace 6 Ultra or the Vivo iQOO Z6x?
The OnePlus Ace 6 Ultra leads on camera score (35/100 vs 30/100).
Which is more powerful: the OnePlus Ace 6 Ultra or the Vivo iQOO Z6x?
The OnePlus Ace 6 Ultra leads on performance (93/100 vs 42/100).
Should you choose the OnePlus Ace 6 Ultra over the Vivo iQOO Z6x?
The OnePlus Ace 6 Ultra is a better fit for gamers and power users, those who care about battery life. The Vivo iQOO Z6x is a better fit for everyday use.