17 Pro Max vs Y51 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%
17 Pro Max is 2.8% taller
17 Pro Max
163.6mm×75.9mm
VS
Y51 Pro
159.2mm×73.5mm
Scaled to real proportions
Specifications Comparison
A
17 Pro Max
Xiaomi
5 wins
B
Y51 Pro
vivo
3 wins
S
Screen Size
Better
17 Pro Max
6.7"
Y51 Pro
6.58"
Difference:
0.12"
(1.8% more)
B
Battery
Better
17 Pro Max
5,000mAh
Y51 Pro
4,500mAh
Difference:
500mAh
(11.1% more)
R
RAM
Better
17 Pro Max
12GB
Y51 Pro
8GB
Difference:
4GB
(50.0% more)
W
Weight
Better
17 Pro Max
228g
Y51 Pro
177g
Difference:
51g
(28.8% less)
S
Storage
Better
17 Pro Max
256GB
Y51 Pro
128GB
Difference:
128GB
(100.0% more)
M
Main Camera
Better
17 Pro Max
108MP
Y51 Pro
50MP
Difference:
58MP
(116.0% more)
P
Price
Better
17 Pro Max
1,100$
Y51 Pro
299$
Difference:
801$
(267.9% less)
H
Height
17 Pro Max
163.6mm
Y51 Pro
159.2mm
W
Width
17 Pro Max
75.9mm
Y51 Pro
73.5mm
T
Thickness
Better
17 Pro Max
8.16mm
Y51 Pro
7.3mm
Difference:
0.86mm
(11.8% less)
17 Pro Max
Y51 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