15 vs X300 FE
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 FE is 0.7% taller
15
163.1mmÃ74.1mm
VS
X300 FE
164.2mmÃ76.2mm
Scaled to real proportions
Specifications Comparison
A
15
OnePlus
1 wins
B
X300 FE
vivo
4 wins
đą
Screen Size
= Tie
15
6.7"
X300 FE
6.7"
Difference:
0"
đ
Battery
Better
15
4,500mAh
X300 FE
5,000mAh
Difference:
500mAh
(11.1% more)
đž
RAM
= Tie
15
8GB
X300 FE
8GB
Difference:
0GB
âī¸
Weight
Better
15
185g
X300 FE
188g
Difference:
3g
(1.6% less)
đŋ
Storage
= Tie
15
128GB
X300 FE
128GB
Difference:
0GB
đˇ
Main Camera
Better
15
50MP
X300 FE
64MP
Difference:
14MP
(28.0% more)
đ°
Price
Better
15
699$
X300 FE
299$
Difference:
400$
(133.8% less)
đ
Height
15
163.1mm
X300 FE
164.2mm
đ
Width
15
74.1mm
X300 FE
76.2mm
đĻ
Thickness
Better
15
8.7mm
X300 FE
8.25mm
Difference:
0.45mm
(5.5% less)
15
X300 FE
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