OnePlus Ace 6 Ultra vs Vivo iQOO Z11S
The OnePlus Ace 6 Ultra (2026) runs on the MediaTek Dimensity 9500, while the Vivo iQOO Z11S (2026) runs on the MediaTek Dimensity 7500; launch prices were $555 and $296. By overall MobileRank rating, the OnePlus Ace 6 Ultra leads — 74/100 vs 57/100 (a 17-point difference). Key differences: the Vivo iQOO Z11S has the bigger battery (10000 mAh vs 8600); the OnePlus Ace 6 Ultra is faster in AnTuTu (3,429,868 vs 1,099,769).
Profile comparison
Category scores
OnePlus Ace 6 Ultra
Vivo iQOO Z11S
What makes OnePlus Ace 6 Ultra better?
- Higher AnTuTu: 3429868 vs 1099769
- Better Geekbench Single: 3293 vs 1089
- Better Geekbench Multi: 10243 vs 3276
- Faster charging: 120W vs 44W
- Higher refresh rate: 165Hz vs 144Hz
- Lighter: 217g vs 225g
- Higher performance (94/100 vs 60/100)
- Better camera (35/100 vs 30/100)
- Longer battery life (82/100 vs 68/100)
- Better portability (43/100 vs 38/100)
What makes Vivo iQOO Z11S better?
- Bigger battery: 10000 vs 8600 mAh
- Cheaper at launch: $296 vs $555
- Overall rating 57/100
Comparison verdict
Comparing the OnePlus Ace 6 Ultra vs the Vivo iQOO Z11S, the OnePlus Ace 6 Ultra scores 17 points higher (74/100 vs 57/100). In the "performance" category, the OnePlus Ace 6 Ultra leads (94/100 vs 60/100). In the "battery" category, the OnePlus Ace 6 Ultra leads (82/100 vs 68/100). Value score: OnePlus Ace 6 Ultra — 66/100, Vivo iQOO Z11S — 54/100; 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 significantly outperforms the Vivo iQOO Z11S (94/100 vs 60/100). In the "display" category, both devices are on the same level — 94/100. 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 is a bit better (82/100 vs 68/100). In the "portability" category, the OnePlus Ace 6 Ultra is a bit better (43/100 vs 38/100).
Specs comparison
| Specification | OnePlus Ace 6 Ultra | Vivo iQOO Z11S | |
|---|---|---|---|
| Processor | MediaTek Dimensity 9500 | MediaTek Dimensity 7500 | |
| AnTuTu | 3429868 | 1099769 | |
| Geekbench Single | 3293 | 1089 | |
| Geekbench Multi | 10243 | 3276 | |
| Display | 6.8" AMOLED | 6.8" AMOLED | |
| Resolution | 1272x2772 | 1260x2800 | |
| Refresh rate | 165 Hz | 144 Hz | |
| Battery | 8600 mAh | 10000 mAh | |
| Charging | 120W | 44W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 8 MP | 0 MP | |
| Front camera | 16 MP | 8 MP | |
| RAM | 12GB / 16GB | 8GB / 12GB | |
| Storage | 256GB / 512GB / 1TB | 128GB / 256GB / 512GB | |
| OS | Android 16 | Android 16 / OriginOS 6 | |
| Brightness (peak) | 1800 nits | 2000 nits | |
| NFC | yes | yes | |
| Protection | IP66 | IP68/IP69 | |
| Dimensions | 162.5×77.5×8.5 mm | 163.9×76.5×8.6 mm | |
| Weight | 217 g | 225 g | |
| Launch price | $555 | $296 |
Camera comparison
OnePlus Ace 6 Ultra
- Main: 50MP f/1.8
- Ultrawide: 8MP
- Front: 16MP
Vivo iQOO Z11S
- Main: 50MP f/1.8
- Front: 8MP
Display comparison
OnePlus Ace 6 Ultra
- 6.8" AMOLED
- Resolution: 1272x2772
- Refresh rate: 165 Hz
Vivo iQOO Z11S
- 6.8" AMOLED
- Resolution: 1260x2800
- Refresh rate: 144 Hz
Battery and charging
OnePlus Ace 6 Ultra
- 8600 mAh
- Wired: 120W
- No wireless charging
Vivo iQOO Z11S
- 10000 mAh
- Wired: 44W
- No wireless charging
Overall performance score
We compared OnePlus Ace 6 Ultra and Vivo iQOO Z11S, covering their specs and all relevant benchmarks.
OnePlus Ace 6 Ultra leads Vivo iQOO Z11S by 211.9% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $259. Vivo iQOO Z11S was $259 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the OnePlus Ace 6 Ultra significantly outperforms the Vivo iQOO Z11S (94/100 vs 60/100).
display
In the "display" category, both devices are on the same level — 94/100.
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 is a bit better (82/100 vs 68/100).
portability
In the "portability" category, the OnePlus Ace 6 Ultra is a bit better (43/100 vs 38/100).
Frequently asked questions
Which is better: the OnePlus Ace 6 Ultra or the Vivo iQOO Z11S?
The OnePlus Ace 6 Ultra is noticeably better than the Vivo iQOO Z11S — the overall rating gap is 17 points.
What is the rating of the OnePlus Ace 6 Ultra and the Vivo iQOO Z11S?
The OnePlus Ace 6 Ultra has a MobileRank rating of 74/100, the Vivo iQOO Z11S — 57/100.
Which has the better camera: the OnePlus Ace 6 Ultra or the Vivo iQOO Z11S?
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 Z11S?
The OnePlus Ace 6 Ultra leads on performance (94/100 vs 60/100).
Should you choose the OnePlus Ace 6 Ultra over the Vivo iQOO Z11S?
The OnePlus Ace 6 Ultra is a better fit for gamers and power users, those who care about battery life. The Vivo iQOO Z11S is a better fit for active users.