Ace 2 vs F31
True-scale visual comparison — see exact mm dimensions side by side with detailed specs.
100% Objective Comparisons — Data sourced from official manufacturers
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100%
F31 is 0.2% taller
Ace 2
160.2mm×74.1mm
VS
F31
160.6mm×73.4mm
Scaled to real proportions
Specifications Comparison
A
Ace 2
OnePlus
0 wins
B
F31
Oppo
4 wins
S
Screen Size
= Tie
Ace 2
6.7"
F31
6.7"
Difference:
0"
B
Battery
Better
Ace 2
4,500mAh
F31
5,000mAh
Difference:
500mAh
(11.1% more)
R
RAM
= Tie
Ace 2
8GB
F31
8GB
Difference:
0GB
W
Weight
Better
Ace 2
185g
F31
180g
Difference:
5g
(2.8% less)
S
Storage
= Tie
Ace 2
128GB
F31
128GB
Difference:
0GB
M
Main Camera
= Tie
Ace 2
64MP
F31
64MP
Difference:
0MP
P
Price
Better
Ace 2
399$
F31
299$
Difference:
100$
(33.4% less)
H
Height
Ace 2
160.2mm
F31
160.6mm
W
Width
Ace 2
74.1mm
F31
73.4mm
T
Thickness
Better
Ace 2
8.4mm
F31
8.2mm
Difference:
0.2mm
(2.4% less)
Ace 2
F31
Winner in category
Last updated: March 23, 2026
Source: Official Source
Last updated: March 23, 2026
Source: Official Source
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