17 Ultra 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
17 Ultra
163.1mm×75.9mm
VS
K14x
163.6mm×75.7mm
Scaled to real proportions
Specifications Comparison
A
17 Ultra
Xiaomi
3 wins
B
K14x
Oppo
3 wins
S
Screen Size
= Tie
17 Ultra
6.7"
K14x
6.7"
Difference:
0"
B
Battery
= Tie
17 Ultra
5,000mAh
K14x
5,000mAh
Difference:
0mAh
R
RAM
Better
17 Ultra
12GB
K14x
8GB
Difference:
4GB
(50.0% more)
W
Weight
Better
17 Ultra
228g
K14x
185g
Difference:
43g
(23.2% less)
S
Storage
Better
17 Ultra
256GB
K14x
128GB
Difference:
128GB
(100.0% more)
M
Main Camera
Better
17 Ultra
200MP
K14x
48MP
Difference:
152MP
(316.7% more)
P
Price
Better
17 Ultra
849$
K14x
299$
Difference:
550$
(183.9% less)
H
Height
17 Ultra
163.1mm
K14x
163.6mm
W
Width
17 Ultra
75.9mm
K14x
75.7mm
T
Thickness
Better
17 Ultra
9mm
K14x
8.4mm
Difference:
0.6mm
(7.1% less)
17 Ultra
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