12 vs Ace 6
True-scale visual comparison — see exact mm dimensions side by side with detailed specs.
100% Objective Comparisons — Data sourced from official manufacturers
See our methodology
Choose how to display the two devices: stacked, overlapped, or split with a slider.
100%
12 is 0.1% taller
12
163.1mm×74.1mm
VS
Ace 6
162.9mm×74.3mm
Scaled to real proportions
Specifications Comparison
A
12
OnePlus
1 wins
B
Ace 6
OnePlus
2 wins
S
Screen Size
Better
12
6.7"
Ace 6
6.67"
Difference:
0.03"
(0.4% more)
B
Battery
= Tie
12
4,500mAh
Ace 6
4,500mAh
Difference:
0mAh
R
RAM
= Tie
12
12GB
Ace 6
12GB
Difference:
0GB
W
Weight
Better
12
211g
Ace 6
190g
Difference:
21g
(11.1% less)
S
Storage
= Tie
12
256GB
Ace 6
256GB
Difference:
0GB
M
Main Camera
= Tie
12
50MP
Ace 6
50MP
Difference:
0MP
P
Price
Better
12
999$
Ace 6
699$
Difference:
300$
(42.9% less)
H
Height
12
163.1mm
Ace 6
162.9mm
W
Width
12
74.1mm
Ace 6
74.3mm
T
Thickness
= Tie
12
8.7mm
Ace 6
8.7mm
Difference:
0mm
12
Ace 6
Winner in category
Last updated: March 23, 2026
Source: Official Source
Last updated: March 23, 2026
Source: Official Source
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