Ace 6 vs Y400 Pro
Side-by-side comparison with real-scale visuals and detailed specifications
100% Objective Comparisons â Data sourced from official manufacturers
See our methodology
Advertisement
Ad Space
100%
Y400 Pro is 0.4% taller
Ace 6
162.9mmÃ74.3mm
VS
Y400 Pro
163.6mmÃ75.3mm
Scaled to real proportions
Specifications Comparison
A
Ace 6
OnePlus
2 wins
B
Y400 Pro
vivo
5 wins
đą
Screen Size
Better
Ace 6
6.67"
Y400 Pro
6.7"
Difference:
0.03"
(0.4% more)
đ
Battery
Better
Ace 6
4,500mAh
Y400 Pro
5,000mAh
Difference:
500mAh
(11.1% more)
đž
RAM
Better
Ace 6
12GB
Y400 Pro
8GB
Difference:
4GB
(50.0% more)
âī¸
Weight
= Tie
Ace 6
190g
Y400 Pro
190g
Difference:
0g
đŋ
Storage
Better
Ace 6
256GB
Y400 Pro
128GB
Difference:
128GB
(100.0% more)
đˇ
Main Camera
Better
Ace 6
50MP
Y400 Pro
64MP
Difference:
14MP
(28.0% more)
đ°
Price
Better
Ace 6
699$
Y400 Pro
249$
Difference:
450$
(180.7% less)
đ
Height
Ace 6
162.9mm
Y400 Pro
163.6mm
đ
Width
Ace 6
74.3mm
Y400 Pro
75.3mm
đĻ
Thickness
Better
Ace 6
8.7mm
Y400 Pro
8.5mm
Difference:
0.2mm
(2.4% less)
Ace 6
Y400 Pro
Winner in category
Last updated: March 23, 2026
Source: Official Source
Last updated: March 23, 2026
Source: Official Source
Advertisement
Ad Space
Why Trust Our Comparisons
Verified Data
All specs verified from official sources
No Affiliate Bias
We don't earn from product sales
Regularly Updated
Data refreshed when specs change
Transparent Method
Our comparison methodology is public