Poco F8 Ultra vs F31 Pro+
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%
Poco F8 Ultra is 1.9% taller
Poco F8 Ultra
163.1mm×76.1mm
VS
F31 Pro+
160mm×74mm
Scaled to real proportions
Specifications Comparison
A
Poco F8 Ultra
Xiaomi
4 wins
B
F31 Pro+
Oppo
2 wins
S
Screen Size
= Tie
Poco F8 Ultra
6.7"
F31 Pro+
6.7"
Difference:
0"
B
Battery
Better
Poco F8 Ultra
5,160mAh
F31 Pro+
4,500mAh
Difference:
660mAh
(14.7% more)
R
RAM
Better
Poco F8 Ultra
12GB
F31 Pro+
8GB
Difference:
4GB
(50.0% more)
W
Weight
Better
Poco F8 Ultra
206g
F31 Pro+
175g
Difference:
31g
(17.7% less)
S
Storage
Better
Poco F8 Ultra
256GB
F31 Pro+
128GB
Difference:
128GB
(100.0% more)
M
Main Camera
= Tie
Poco F8 Ultra
108MP
F31 Pro+
108MP
Difference:
0MP
P
Price
Better
Poco F8 Ultra
749$
F31 Pro+
799$
Difference:
50$
(6.7% less)
H
Height
Poco F8 Ultra
163.1mm
F31 Pro+
160mm
W
Width
Poco F8 Ultra
76.1mm
F31 Pro+
74mm
T
Thickness
Better
Poco F8 Ultra
8.8mm
F31 Pro+
8mm
Difference:
0.8mm
(10.0% less)
Poco F8 Ultra
F31 Pro+
Winner in category
Last updated: March 23, 2026
Source: Official Source
Last updated: March 23, 2026
Source: Official Source
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Verified Data
All specs verified from official sources
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Data refreshed when specs change
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Our comparison methodology is public