Ace 3V vs X300 Pro
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 3V is 1.1% taller
Ace 3V
160.2mmÃ73.3mm
VS
X300 Pro
158.5mmÃ73.3mm
Scaled to real proportions
Specifications Comparison
A
Ace 3V
OnePlus
1 wins
B
X300 Pro
vivo
3 wins
đą
Screen Size
= Tie
Ace 3V
6.7"
X300 Pro
6.7"
Difference:
0"
đ
Battery
Better
Ace 3V
4,500mAh
X300 Pro
5,000mAh
Difference:
500mAh
(11.1% more)
đž
RAM
= Tie
Ace 3V
8GB
X300 Pro
8GB
Difference:
0GB
âī¸
Weight
Better
Ace 3V
189g
X300 Pro
205g
Difference:
16g
(8.5% less)
đŋ
Storage
= Tie
Ace 3V
128GB
X300 Pro
128GB
Difference:
0GB
đˇ
Main Camera
Better
Ace 3V
48MP
X300 Pro
108MP
Difference:
60MP
(125.0% more)
đ°
Price
Better
Ace 3V
499$
X300 Pro
299$
Difference:
200$
(66.9% less)
đ
Height
Ace 3V
160.2mm
X300 Pro
158.5mm
đ
Width
Ace 3V
73.3mm
X300 Pro
73.3mm
đĻ
Thickness
= Tie
Ace 3V
8.3mm
X300 Pro
8.3mm
Difference:
0mm
Ace 3V
X300 Pro
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