Vivo iQOO 15T vs Vivo iQOO Z11
The Vivo iQOO 15T (2026) runs on the MediaTek Dimensity 9500, while the Vivo iQOO Z11 (2026) runs on the MediaTek Dimensity 8500; launch prices were $499 and $290. By overall MobileRank rating, the Vivo iQOO 15T leads — 82/100 vs 65/100 (a 17-point difference). Key differences: the Vivo iQOO Z11 has the bigger battery (9020 mAh vs 8000); the main camera is 200 MP vs 50 MP; the Vivo iQOO 15T is faster in AnTuTu (4,704,310 vs 2,120,347).
Profile comparison
Category scores
Vivo iQOO 15T
Vivo iQOO Z11
What makes Vivo iQOO 15T better?
- Higher AnTuTu: 4704310 vs 2120347
- Better Geekbench Single: 3293 vs 1555
- Better Geekbench Multi: 10243 vs 6405
- Faster charging: 100W vs 90W
- Better main camera: 200MP vs 50MP
- Lighter: 216g vs 228g
- Higher performance (97/100 vs 77/100)
- Better camera (65/100 vs 32/100)
- Better display (99/100 vs 89/100)
- Better portability (44/100 vs 40/100)
What makes Vivo iQOO Z11 better?
- Bigger battery: 9020 vs 8000 mAh
- Higher refresh rate: 165Hz vs 144Hz
- Cheaper at launch: $290 vs $499
- Longer battery life (78/100 vs 75/100)
Comparison verdict
Comparing the Vivo iQOO 15T vs the Vivo iQOO Z11, the Vivo iQOO 15T scores 17 points higher (82/100 vs 65/100). In the "performance" category, the Vivo iQOO 15T leads (97/100 vs 77/100). In the "camera" category, the Vivo iQOO 15T leads (65/100 vs 32/100). Value score: Vivo iQOO 15T — 86/100, Vivo iQOO Z11 — 70/100; 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 Vivo iQOO 15T notably outperforms the Vivo iQOO Z11 (97/100 vs 77/100). In the "display" category, the Vivo iQOO 15T is a bit better (99/100 vs 89/100). In the "camera" category, the Vivo iQOO 15T significantly outperforms the Vivo iQOO Z11 (65/100 vs 32/100). In the "battery" category, the Vivo iQOO Z11 and the Vivo iQOO 15T are nearly equal (78/100 vs 75/100). In the "portability" category, the Vivo iQOO 15T and the Vivo iQOO Z11 are nearly equal (44/100 vs 40/100).
Specs comparison
| Specification | Vivo iQOO 15T | Vivo iQOO Z11 | |
|---|---|---|---|
| Processor | MediaTek Dimensity 9500 | MediaTek Dimensity 8500 | |
| AnTuTu | 4704310 | 2120347 | |
| Geekbench Single | 3293 | 1555 | |
| Geekbench Multi | 10243 | 6405 | |
| Display | 6.8" LTPO AMOLED | 6.8" AMOLED | |
| Resolution | 1440x3168 | 1080x2400 | |
| Refresh rate | 144 Hz | 165 Hz | |
| Battery | 8000 mAh | 9020 mAh | |
| Charging | 100W | 90W | |
| Main camera | 200 MP | 50 MP | |
| Ultrawide | 50 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) | — | 5000 nits | |
| NFC | yes | yes | |
| Protection | IP68 | IP68 | |
| Dimensions | — | 163.7×76.2×8.3 mm | |
| Weight | 216 g | 228 g | |
| Launch price | $499 | $290 |
Camera comparison
Vivo iQOO 15T
- Main: 200MP f/1.8
- Ultrawide: 50MP
- Front: 16MP
Vivo iQOO Z11
- Main: 50MP f/1.8
- Front: 16MP
Display comparison
Vivo iQOO 15T
- 6.8" LTPO AMOLED
- Resolution: 1440x3168
- Refresh rate: 144 Hz
Vivo iQOO Z11
- 6.8" AMOLED
- Resolution: 1080x2400
- Refresh rate: 165 Hz
Battery and charging
Vivo iQOO 15T
- 8000 mAh
- Wired: 100W
- No wireless charging
Vivo iQOO Z11
- 9020 mAh
- Wired: 90W
- No wireless charging
Overall performance score
We compared Vivo iQOO 15T and Vivo iQOO Z11, covering their specs and all relevant benchmarks.
Vivo iQOO 15T leads Vivo iQOO Z11 by 121.9% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $209. Vivo iQOO Z11 was $209 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the Vivo iQOO 15T notably outperforms the Vivo iQOO Z11 (97/100 vs 77/100).
display
In the "display" category, the Vivo iQOO 15T is a bit better (99/100 vs 89/100).
camera
In the "camera" category, the Vivo iQOO 15T significantly outperforms the Vivo iQOO Z11 (65/100 vs 32/100).
battery
In the "battery" category, the Vivo iQOO Z11 and the Vivo iQOO 15T are nearly equal (78/100 vs 75/100).
portability
In the "portability" category, the Vivo iQOO 15T and the Vivo iQOO Z11 are nearly equal (44/100 vs 40/100).
Frequently asked questions
Which is better: the Vivo iQOO 15T or the Vivo iQOO Z11?
The Vivo iQOO 15T is noticeably better than the Vivo iQOO Z11 — the overall rating gap is 17 points.
What is the rating of the Vivo iQOO 15T and the Vivo iQOO Z11?
The Vivo iQOO 15T has a MobileRank rating of 82/100, the Vivo iQOO Z11 — 65/100.
Which has the better camera: the Vivo iQOO 15T or the Vivo iQOO Z11?
The Vivo iQOO 15T leads on camera score (65/100 vs 32/100).
Which is more powerful: the Vivo iQOO 15T or the Vivo iQOO Z11?
The Vivo iQOO 15T leads on performance (97/100 vs 77/100).
Should you choose the Vivo iQOO 15T over the Vivo iQOO Z11?
The Vivo iQOO 15T is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers. The Vivo iQOO Z11 is a better fit for active users, those who care about battery life.