Ace 3 vs K13x
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 0.4% taller
Ace 3
160mmÃ74mm
VS
K13x
160.6mmÃ73.2mm
Scaled to real proportions
Specifications Comparison
A
Ace 3
OnePlus
3 wins
B
K13x
Oppo
2 wins
đą
Screen Size
= Tie
Ace 3
6.7"
K13x
6.7"
Difference:
0"
đ
Battery
= Tie
Ace 3
4,500mAh
K13x
4,500mAh
Difference:
0mAh
đž
RAM
= Tie
Ace 3
8GB
K13x
8GB
Difference:
0GB
âī¸
Weight
Better
Ace 3
180g
K13x
189g
Difference:
9g
(5.0% less)
đŋ
Storage
Better
Ace 3
128GB
K13x
256GB
Difference:
128GB
(100.0% more)
đˇ
Main Camera
Better
Ace 3
64MP
K13x
50MP
Difference:
14MP
(28.0% more)
đ°
Price
Better
Ace 3
399$
K13x
499$
Difference:
100$
(25.1% less)
đ
Height
Ace 3
160mm
K13x
160.6mm
đ
Width
Ace 3
74mm
K13x
73.2mm
đĻ
Thickness
Better
Ace 3
8.4mm
K13x
7.4mm
Difference:
1mm
(13.5% less)
Ace 3
K13x
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
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Regularly Updated
Data refreshed when specs change
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Our comparison methodology is public