iQOO Z11x vs iQOO 15
Side-by-side comparison with real-scale visuals and detailed specifications
100% Objective Comparisons â Data sourced from official manufacturers
See our methodology
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100%
iQOO Z11x is 3.0% taller
iQOO Z11x
163.3mmÃ75.9mm
VS
iQOO 15
158.6mmÃ73.4mm
Scaled to real proportions
Specifications Comparison
A
iQOO Z11x
vivo
4 wins
B
iQOO 15
vivo
1 wins
đą
Screen Size
= Tie
iQOO Z11x
6.7"
iQOO 15
6.7"
Difference:
0"
đ
Battery
Better
iQOO Z11x
5,000mAh
iQOO 15
4,500mAh
Difference:
500mAh
(11.1% more)
đž
RAM
= Tie
iQOO Z11x
8GB
iQOO 15
8GB
Difference:
0GB
âī¸
Weight
Better
iQOO Z11x
194g
iQOO 15
202g
Difference:
8g
(4.1% less)
đŋ
Storage
= Tie
iQOO Z11x
128GB
iQOO 15
128GB
Difference:
0GB
đˇ
Main Camera
Better
iQOO Z11x
64MP
iQOO 15
50MP
Difference:
14MP
(28.0% more)
đ°
Price
Better
iQOO Z11x
299$
iQOO 15
499$
Difference:
200$
(66.9% less)
đ
Height
iQOO Z11x
163.3mm
iQOO 15
158.6mm
đ
Width
iQOO Z11x
75.9mm
iQOO 15
73.4mm
đĻ
Thickness
Better
iQOO Z11x
8.5mm
iQOO 15
8.4mm
Difference:
0.1mm
(1.2% less)
iQOO Z11x
iQOO 15
Winner in category
Last updated: March 23, 2026
Source: Official Source
Last updated: March 23, 2026
Source: Official Source
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Why Trust Our Comparisons
Verified Data
All specs verified from official sources
No Affiliate Bias
We don't earn from product sales
Regularly Updated
Data refreshed when specs change
Transparent Method
Our comparison methodology is public