F31 vs Y51 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%
F31 is 0.9% taller
F31
160.6mmÃ73.4mm
VS
Y51 Pro
159.2mmÃ73.5mm
Scaled to real proportions
Specifications Comparison
A
F31
Oppo
3 wins
B
Y51 Pro
vivo
2 wins
đą
Screen Size
Better
F31
6.7"
Y51 Pro
6.58"
Difference:
0.12"
(1.8% more)
đ
Battery
Better
F31
5,000mAh
Y51 Pro
4,500mAh
Difference:
500mAh
(11.1% more)
đž
RAM
= Tie
F31
8GB
Y51 Pro
8GB
Difference:
0GB
âī¸
Weight
Better
F31
180g
Y51 Pro
177g
Difference:
3g
(1.7% less)
đŋ
Storage
= Tie
F31
128GB
Y51 Pro
128GB
Difference:
0GB
đˇ
Main Camera
Better
F31
64MP
Y51 Pro
50MP
Difference:
14MP
(28.0% more)
đ°
Price
= Tie
F31
299$
Y51 Pro
299$
Difference:
0$
đ
Height
F31
160.6mm
Y51 Pro
159.2mm
đ
Width
F31
73.4mm
Y51 Pro
73.5mm
đĻ
Thickness
Better
F31
8.2mm
Y51 Pro
7.3mm
Difference:
0.9mm
(12.3% less)
F31
Y51 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