A6 GT 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 3.5% taller
A6 GT
158.7mm×73.6mm
VS
Y21d
164.3mm×76.1mm
Scaled to real proportions
Specifications Comparison
A
A6 GT
Oppo
3 wins
B
Y21d
vivo
3 wins
S
Screen Size
Better
A6 GT
6.7"
Y21d
6.51"
Difference:
0.19"
(2.9% more)
B
Battery
Better
A6 GT
4,500mAh
Y21d
5,000mAh
Difference:
500mAh
(11.1% more)
R
RAM
Better
A6 GT
8GB
Y21d
4GB
Difference:
4GB
(100.0% more)
W
Weight
Better
A6 GT
173g
Y21d
182g
Difference:
9g
(5.2% less)
S
Storage
= Tie
A6 GT
128GB
Y21d
128GB
Difference:
0GB
M
Main Camera
= Tie
A6 GT
50MP
Y21d
50MP
Difference:
0MP
P
Price
Better
A6 GT
349$
Y21d
199$
Difference:
150$
(75.4% less)
H
Height
A6 GT
158.7mm
Y21d
164.3mm
W
Width
A6 GT
73.6mm
Y21d
76.1mm
T
Thickness
Better
A6 GT
8.2mm
Y21d
7.8mm
Difference:
0.4mm
(5.1% less)
A6 GT
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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