Ace 5 vs Y400 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%
Y400 Pro is 3.3% taller
Ace 5
158.3mm×73.3mm
VS
Y400 Pro
163.6mm×75.3mm
Scaled to real proportions
Specifications Comparison
A
Ace 5
OnePlus
0 wins
B
Y400 Pro
vivo
4 wins
S
Screen Size
= Tie
Ace 5
6.7"
Y400 Pro
6.7"
Difference:
0"
B
Battery
= Tie
Ace 5
5,000mAh
Y400 Pro
5,000mAh
Difference:
0mAh
R
RAM
= Tie
Ace 5
8GB
Y400 Pro
8GB
Difference:
0GB
W
Weight
Better
Ace 5
203g
Y400 Pro
190g
Difference:
13g
(6.8% less)
S
Storage
= Tie
Ace 5
128GB
Y400 Pro
128GB
Difference:
0GB
M
Main Camera
Better
Ace 5
50MP
Y400 Pro
64MP
Difference:
14MP
(28.0% more)
P
Price
Better
Ace 5
499$
Y400 Pro
249$
Difference:
250$
(100.4% less)
H
Height
Ace 5
158.3mm
Y400 Pro
163.6mm
W
Width
Ace 5
73.3mm
Y400 Pro
75.3mm
T
Thickness
Better
Ace 5
8.7mm
Y400 Pro
8.5mm
Difference:
0.2mm
(2.4% less)
Ace 5
Y400 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