13s vs F31
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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F31 is 1.5% taller
13s
158.3mmÃ73.3mm
VS
F31
160.6mmÃ73.4mm
Scaled to real proportions
Specifications Comparison
A
13s
OnePlus
0 wins
B
F31
Oppo
3 wins
đą
Screen Size
= Tie
13s
6.7"
F31
6.7"
Difference:
0"
đ
Battery
= Tie
13s
5,000mAh
F31
5,000mAh
Difference:
0mAh
đž
RAM
= Tie
13s
8GB
F31
8GB
Difference:
0GB
âī¸
Weight
Better
13s
189g
F31
180g
Difference:
9g
(5.0% less)
đŋ
Storage
= Tie
13s
128GB
F31
128GB
Difference:
0GB
đˇ
Main Camera
Better
13s
48MP
F31
64MP
Difference:
16MP
(33.3% more)
đ°
Price
Better
13s
499$
F31
299$
Difference:
200$
(66.9% less)
đ
Height
13s
158.3mm
F31
160.6mm
đ
Width
13s
73.3mm
F31
73.4mm
đĻ
Thickness
= Tie
13s
8.2mm
F31
8.2mm
Difference:
0mm
13s
F31
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