F31 vs iQOO 15
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 1.3% taller
F31
160.6mmÃ73.4mm
VS
iQOO 15
158.6mmÃ73.4mm
Scaled to real proportions
Specifications Comparison
A
F31
Oppo
5 wins
B
iQOO 15
vivo
0 wins
đą
Screen Size
= Tie
F31
6.7"
iQOO 15
6.7"
Difference:
0"
đ
Battery
Better
F31
5,000mAh
iQOO 15
4,500mAh
Difference:
500mAh
(11.1% more)
đž
RAM
= Tie
F31
8GB
iQOO 15
8GB
Difference:
0GB
âī¸
Weight
Better
F31
180g
iQOO 15
202g
Difference:
22g
(12.2% less)
đŋ
Storage
= Tie
F31
128GB
iQOO 15
128GB
Difference:
0GB
đˇ
Main Camera
Better
F31
64MP
iQOO 15
50MP
Difference:
14MP
(28.0% more)
đ°
Price
Better
F31
299$
iQOO 15
499$
Difference:
200$
(66.9% less)
đ
Height
F31
160.6mm
iQOO 15
158.6mm
đ
Width
F31
73.4mm
iQOO 15
73.4mm
đĻ
Thickness
Better
F31
8.2mm
iQOO 15
8.4mm
Difference:
0.2mm
(2.4% less)
F31
iQOO 15
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