Ace 2 Pro vs Y21d
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%
Y21d is 0.9% taller
Ace 2 Pro
162.8mm×75.4mm
VS
Y21d
164.3mm×76.1mm
Scaled to real proportions
Specifications Comparison
A
Ace 2 Pro
OnePlus
2 wins
B
Y21d
vivo
3 wins
S
Screen Size
Better
Ace 2 Pro
6.7"
Y21d
6.51"
Difference:
0.19"
(2.9% more)
B
Battery
= Tie
Ace 2 Pro
5,000mAh
Y21d
5,000mAh
Difference:
0mAh
R
RAM
Better
Ace 2 Pro
8GB
Y21d
4GB
Difference:
4GB
(100.0% more)
W
Weight
Better
Ace 2 Pro
203g
Y21d
182g
Difference:
21g
(11.5% less)
S
Storage
= Tie
Ace 2 Pro
128GB
Y21d
128GB
Difference:
0GB
M
Main Camera
= Tie
Ace 2 Pro
50MP
Y21d
50MP
Difference:
0MP
P
Price
Better
Ace 2 Pro
699$
Y21d
199$
Difference:
500$
(251.3% less)
H
Height
Ace 2 Pro
162.8mm
Y21d
164.3mm
W
Width
Ace 2 Pro
75.4mm
Y21d
76.1mm
T
Thickness
Better
Ace 2 Pro
8.7mm
Y21d
7.8mm
Difference:
0.9mm
(11.5% less)
Ace 2 Pro
Y21d
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