Ace 3 Pro vs K14x
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%
K14x is 0.3% taller
Ace 3 Pro
163.1mm×75.6mm
VS
K14x
163.6mm×75.7mm
Scaled to real proportions
Specifications Comparison
A
Ace 3 Pro
OnePlus
2 wins
B
K14x
Oppo
3 wins
S
Screen Size
= Tie
Ace 3 Pro
6.7"
K14x
6.7"
Difference:
0"
B
Battery
= Tie
Ace 3 Pro
5,000mAh
K14x
5,000mAh
Difference:
0mAh
R
RAM
Better
Ace 3 Pro
12GB
K14x
8GB
Difference:
4GB
(50.0% more)
W
Weight
Better
Ace 3 Pro
205g
K14x
185g
Difference:
20g
(10.8% less)
S
Storage
Better
Ace 3 Pro
256GB
K14x
128GB
Difference:
128GB
(100.0% more)
M
Main Camera
= Tie
Ace 3 Pro
48MP
K14x
48MP
Difference:
0MP
P
Price
Better
Ace 3 Pro
699$
K14x
299$
Difference:
400$
(133.8% less)
H
Height
Ace 3 Pro
163.1mm
K14x
163.6mm
W
Width
Ace 3 Pro
75.6mm
K14x
75.7mm
T
Thickness
Better
Ace 3 Pro
8.7mm
K14x
8.4mm
Difference:
0.3mm
(3.6% less)
Ace 3 Pro
K14x
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