15R vs Redmi K90
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%
15R is 2.8% taller
15R
162.7mm×75.4mm
VS
Redmi K90
158.3mm×72.8mm
Scaled to real proportions
Specifications Comparison
A
15R
OnePlus
1 wins
B
Redmi K90
Xiaomi
5 wins
S
Screen Size
= Tie
15R
6.7"
Redmi K90
6.7"
Difference:
0"
B
Battery
Better
15R
4,500mAh
Redmi K90
5,000mAh
Difference:
500mAh
(11.1% more)
R
RAM
= Tie
15R
8GB
Redmi K90
8GB
Difference:
0GB
W
Weight
Better
15R
190g
Redmi K90
198g
Difference:
8g
(4.2% less)
S
Storage
Better
15R
128GB
Redmi K90
256GB
Difference:
128GB
(100.0% more)
M
Main Camera
Better
15R
50MP
Redmi K90
108MP
Difference:
58MP
(116.0% more)
P
Price
Better
15R
699$
Redmi K90
599$
Difference:
100$
(16.7% less)
H
Height
15R
162.7mm
Redmi K90
158.3mm
W
Width
15R
75.4mm
Redmi K90
72.8mm
T
Thickness
Better
15R
8.5mm
Redmi K90
8.1mm
Difference:
0.4mm
(4.9% less)
15R
Redmi K90
Winner in category
Last updated: March 23, 2026
Source: Official Source
Last updated: March 23, 2026
Source: Official Source
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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