17 Ultra vs Redmi Note 15
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%
17 Ultra is 2.0% taller
17 Ultra
163.1mm×75.9mm
VS
Redmi Note 15
159.9mm×73.8mm
Scaled to real proportions
Specifications Comparison
A
17 Ultra
Xiaomi
4 wins
B
Redmi Note 15
Xiaomi
3 wins
S
Screen Size
Better
17 Ultra
6.7"
Redmi Note 15
6.67"
Difference:
0.03"
(0.4% more)
B
Battery
= Tie
17 Ultra
5,000mAh
Redmi Note 15
5,000mAh
Difference:
0mAh
R
RAM
Better
17 Ultra
12GB
Redmi Note 15
8GB
Difference:
4GB
(50.0% more)
W
Weight
Better
17 Ultra
228g
Redmi Note 15
193g
Difference:
35g
(18.1% less)
S
Storage
Better
17 Ultra
256GB
Redmi Note 15
128GB
Difference:
128GB
(100.0% more)
M
Main Camera
Better
17 Ultra
200MP
Redmi Note 15
108MP
Difference:
92MP
(85.2% more)
P
Price
Better
17 Ultra
849$
Redmi Note 15
199$
Difference:
650$
(326.6% less)
H
Height
17 Ultra
163.1mm
Redmi Note 15
159.9mm
W
Width
17 Ultra
75.9mm
Redmi Note 15
73.8mm
T
Thickness
Better
17 Ultra
9mm
Redmi Note 15
8.1mm
Difference:
0.9mm
(11.1% less)
17 Ultra
Redmi Note 15
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
Transparent Method
Our comparison methodology is public