Poco X8 Pro vs iQOO 15 Ultra
True-scale visual comparison — see exact mm dimensions side by side with detailed specs.
100% Objective Comparisons — Data sourced from official manufacturers
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100%
iQOO 15 Ultra is 2.8% taller
Poco X8 Pro
159.9mm×73.9mm
VS
iQOO 15 Ultra
164.3mm×74.8mm
Scaled to real proportions
Specifications Comparison
A
Poco X8 Pro
Xiaomi
4 wins
B
iQOO 15 Ultra
vivo
2 wins
S
Screen Size
Better
Poco X8 Pro
6.67"
iQOO 15 Ultra
6.78"
Difference:
0.11"
(1.6% more)
B
Battery
= Tie
Poco X8 Pro
4,500mAh
iQOO 15 Ultra
4,500mAh
Difference:
0mAh
R
RAM
Better
Poco X8 Pro
8GB
iQOO 15 Ultra
12GB
Difference:
4GB
(50.0% more)
W
Weight
Better
Poco X8 Pro
195g
iQOO 15 Ultra
210g
Difference:
15g
(7.7% less)
S
Storage
= Tie
Poco X8 Pro
256GB
iQOO 15 Ultra
256GB
Difference:
0GB
M
Main Camera
Better
Poco X8 Pro
108MP
iQOO 15 Ultra
50MP
Difference:
58MP
(116.0% more)
P
Price
Better
Poco X8 Pro
299$
iQOO 15 Ultra
999$
Difference:
700$
(234.1% less)
H
Height
Poco X8 Pro
159.9mm
iQOO 15 Ultra
164.3mm
W
Width
Poco X8 Pro
73.9mm
iQOO 15 Ultra
74.8mm
T
Thickness
Better
Poco X8 Pro
8.9mm
iQOO 15 Ultra
9.2mm
Difference:
0.3mm
(3.4% less)
Poco X8 Pro
iQOO 15 Ultra
Winner in category
Last updated: March 23, 2026
Source: Official Source
Last updated: March 23, 2026
Source: Official Source
Why Trust Our Comparisons
Verified Data
All specs verified from official sources
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Data refreshed when specs change
Transparent Method
Our comparison methodology is public