13 vs Ace 3
Side-by-side comparison with real-scale visuals and detailed specifications
100% Objective Comparisons â Data sourced from official manufacturers
See our methodology
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100%
Ace 3 is 0.1% taller
13
160.2mmÃ73.6mm
VS
Ace 3
160mmÃ74mm
Scaled to real proportions
Specifications Comparison
A
13
OnePlus
1 wins
B
Ace 3
OnePlus
3 wins
đą
Screen Size
= Tie
13
6.7"
Ace 3
6.7"
Difference:
0"
đ
Battery
= Tie
13
4,500mAh
Ace 3
4,500mAh
Difference:
0mAh
đž
RAM
= Tie
13
8GB
Ace 3
8GB
Difference:
0GB
âī¸
Weight
Better
13
189g
Ace 3
180g
Difference:
9g
(5.0% less)
đŋ
Storage
= Tie
13
128GB
Ace 3
128GB
Difference:
0GB
đˇ
Main Camera
Better
13
50MP
Ace 3
64MP
Difference:
14MP
(28.0% more)
đ°
Price
Better
13
699$
Ace 3
399$
Difference:
300$
(75.2% less)
đ
Height
13
160.2mm
Ace 3
160mm
đ
Width
13
73.6mm
Ace 3
74mm
đĻ
Thickness
Better
13
8.2mm
Ace 3
8.4mm
Difference:
0.2mm
(2.4% less)
13
Ace 3
Winner in category
Last updated: March 23, 2026
Source: Official Source
Last updated: March 23, 2026
Source: Official Source
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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