Ace 2 vs X300
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%
X300 is 2.4% taller
Ace 2
160.2mmÃ74.1mm
VS
X300
164mmÃ75mm
Scaled to real proportions
Specifications Comparison
A
Ace 2
OnePlus
2 wins
B
X300
vivo
2 wins
đą
Screen Size
= Tie
Ace 2
6.7"
X300
6.7"
Difference:
0"
đ
Battery
Better
Ace 2
4,500mAh
X300
5,000mAh
Difference:
500mAh
(11.1% more)
đž
RAM
= Tie
Ace 2
8GB
X300
8GB
Difference:
0GB
âī¸
Weight
Better
Ace 2
185g
X300
192g
Difference:
7g
(3.8% less)
đŋ
Storage
= Tie
Ace 2
128GB
X300
128GB
Difference:
0GB
đˇ
Main Camera
= Tie
Ace 2
64MP
X300
64MP
Difference:
0MP
đ°
Price
Better
Ace 2
399$
X300
299$
Difference:
100$
(33.4% less)
đ
Height
Ace 2
160.2mm
X300
164mm
đ
Width
Ace 2
74.1mm
X300
75mm
đĻ
Thickness
Better
Ace 2
8.4mm
X300
8.5mm
Difference:
0.1mm
(1.2% less)
Ace 2
X300
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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Data refreshed when specs change
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Our comparison methodology is public