A5x 4G vs Y31 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%
Same depth (162mm)
A5x 4G
162mm×75mm
VS
Y31 Pro
162mm×74mm
Scaled to real proportions
Specifications Comparison
A
A5x 4G
Oppo
3 wins
B
Y31 Pro
vivo
1 wins
S
Screen Size
= Tie
A5x 4G
6.7"
Y31 Pro
6.7"
Difference:
0"
B
Battery
= Tie
A5x 4G
5,000mAh
Y31 Pro
5,000mAh
Difference:
0mAh
R
RAM
= Tie
A5x 4G
8GB
Y31 Pro
8GB
Difference:
0GB
W
Weight
= Tie
A5x 4G
190g
Y31 Pro
190g
Difference:
0g
S
Storage
Better
A5x 4G
256GB
Y31 Pro
128GB
Difference:
128GB
(100.0% more)
M
Main Camera
Better
A5x 4G
64MP
Y31 Pro
48MP
Difference:
16MP
(33.3% more)
P
Price
Better
A5x 4G
399$
Y31 Pro
250$
Difference:
149$
(59.6% less)
H
Height
A5x 4G
162mm
Y31 Pro
162mm
W
Width
A5x 4G
75mm
Y31 Pro
74mm
T
Thickness
Better
A5x 4G
8mm
Y31 Pro
8.4mm
Difference:
0.4mm
(5.0% less)
A5x 4G
Y31 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