OnePlus Ace 6 Ultra vs Vivo iQOO Z11
The OnePlus Ace 6 Ultra (2026) runs on the MediaTek Dimensity 9500, while the Vivo iQOO Z11 (2026) runs on the MediaTek Dimensity 8500; estimated prices are $555 and $290. By overall MobileRank rating, the OnePlus Ace 6 Ultra leads — 66/100 vs 51/100 (a 15-point difference). Key differences: the Vivo iQOO Z11 has the bigger battery (9020 mAh vs 8600); the OnePlus Ace 6 Ultra is faster in AnTuTu (3,429,868 vs 2,612,264).
OnePlus Ace 6 Ultra
Vivo iQOO Z11
- Higher AnTuTu: 3429868 vs 2612264
- Better Geekbench Single: 3228 vs 1553
- Better Geekbench Multi: 9553 vs 6403
- Faster charging: 120W vs 90W
- Lighter: 217g vs 228g
- Higher performance (76/100 vs 41/100)
- Better camera (31/100 vs 27/100)
- Longer battery life (82/100 vs 77/100)
- Better design/ergonomics (28/100 vs 15/100)
- Bigger battery: 9020 vs 8600 mAh
- Cheaper: $290 vs $555
- Better value for money (90/100 vs 72/100)
Comparing the OnePlus Ace 6 Ultra vs the Vivo iQOO Z11, the OnePlus Ace 6 Ultra scores 15 points higher (66/100 vs 51/100). In the "performance" category, the OnePlus Ace 6 Ultra leads (76/100 vs 41/100). In the "value for money" category, the Vivo iQOO Z11 leads (90/100 vs 72/100). In the "performance" category, the OnePlus Ace 6 Ultra significantly outperforms the Vivo iQOO Z11 (76/100 vs 41/100). In the "display" category, both devices are on the same level — 100/100. In the "camera" category, the OnePlus Ace 6 Ultra and the Vivo iQOO Z11 are nearly equal (31/100 vs 27/100). In the "battery" category, the OnePlus Ace 6 Ultra is a bit better (82/100 vs 77/100). In the "design" category, the OnePlus Ace 6 Ultra is a bit better (28/100 vs 15/100). In the "value for money" category, the Vivo iQOO Z11 notably outperforms the OnePlus Ace 6 Ultra (90/100 vs 72/100).
| Specification | OnePlus Ace 6 Ultra | Vivo iQOO Z11 | |
|---|---|---|---|
| Processor | MediaTek Dimensity 9500 | MediaTek Dimensity 8500 | |
| AnTuTu | 3429868 | 2612264 | |
| Geekbench Single | 3228 | 1553 | |
| Geekbench Multi | 9553 | 6403 | |
| Display | 6.8" AMOLED | 6.8" AMOLED | |
| Resolution | 1272x2772 | 1080x2400 | |
| Refresh rate | 165 Hz | 165 Hz | |
| Battery | 8600 mAh | 9020 mAh | |
| Charging | 120W | 90W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 8 MP | 0 MP | |
| Front camera | 16 MP | 16 MP | |
| RAM | 12GB / 16GB | 8GB / 12GB / 16GB | |
| Storage | 256GB / 512GB / 1TB | 256GB / 512GB | |
| OS | Android 16 | Android 16 | |
| Brightness (peak) | 1800 nits | 5000 nits | |
| NFC | yes | yes | |
| Protection | IP66 | IP68 | |
| Dimensions | 162.5×77.5×8.5 mm | 163.7×76.2×8.3 mm | |
| Weight | 217 g | 228 g | |
| Price | $555 | $290 |
OnePlus Ace 6 Ultra
- Main: 50MP f/f/1.8
- Ultrawide: 8MP
- Front: 16MP
Vivo iQOO Z11
- Main: 50MP f/f/1.8
- Front: 16MP
OnePlus Ace 6 Ultra
- 6.8" AMOLED
- Resolution: 1272x2772
- Refresh rate: 165 Hz
Vivo iQOO Z11
- 6.8" AMOLED
- Resolution: 1080x2400
- Refresh rate: 165 Hz
OnePlus Ace 6 Ultra
- 8600 mAh
- Wired: 120W
- No wireless charging
Vivo iQOO Z11
- 9020 mAh
- Wired: 90W
- No wireless charging
We compared OnePlus Ace 6 Ultra and Vivo iQOO Z11, covering their specs and all relevant benchmarks.
OnePlus Ace 6 Ultra leads Vivo iQOO Z11 by 31.3% in our overall performance rating.
Price difference: $265. Vivo iQOO Z11 is cheaper by $265.
performance
In the "performance" category, the OnePlus Ace 6 Ultra significantly outperforms the Vivo iQOO Z11 (76/100 vs 41/100).
display
In the "display" category, both devices are on the same level — 100/100.
camera
In the "camera" category, the OnePlus Ace 6 Ultra and the Vivo iQOO Z11 are nearly equal (31/100 vs 27/100).
battery
In the "battery" category, the OnePlus Ace 6 Ultra is a bit better (82/100 vs 77/100).
design
In the "design" category, the OnePlus Ace 6 Ultra is a bit better (28/100 vs 15/100).
value for money
In the "value for money" category, the Vivo iQOO Z11 notably outperforms the OnePlus Ace 6 Ultra (90/100 vs 72/100).
Which is better: the OnePlus Ace 6 Ultra or the Vivo iQOO Z11?
The OnePlus Ace 6 Ultra is noticeably better than the Vivo iQOO Z11 — the overall rating gap is 15 points.
What is the rating of the OnePlus Ace 6 Ultra and the Vivo iQOO Z11?
The OnePlus Ace 6 Ultra has a MobileRank rating of 66/100, the Vivo iQOO Z11 — 51/100.
Which is more powerful: the OnePlus Ace 6 Ultra or the Vivo iQOO Z11?
The OnePlus Ace 6 Ultra leads on performance (76/100 vs 41/100).
Should you choose the OnePlus Ace 6 Ultra over the Vivo iQOO Z11?
The OnePlus Ace 6 Ultra is a better fit for active users, those who care about battery life. The Vivo iQOO Z11 is a better fit for those who care about battery life, budget-conscious buyers.