Galaxy S25 Ultra vs 12R
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%
Galaxy S25 Ultra is 1.3% taller
Galaxy S25 Ultra
162.8mm×77.6mm
VS
12R
160.7mm×73.6mm
Scaled to real proportions
Specifications Comparison
A
Galaxy S25 Ultra
Samsung
4 wins
B
12R
OnePlus
2 wins
S
Screen Size
Better
Galaxy S25 Ultra
6.8"
12R
6.7"
Difference:
0.1"
(1.5% more)
B
Battery
= Tie
Galaxy S25 Ultra
5,000mAh
12R
5,000mAh
Difference:
0mAh
R
RAM
Better
Galaxy S25 Ultra
12GB
12R
8GB
Difference:
4GB
(50.0% more)
W
Weight
Better
Galaxy S25 Ultra
218g
12R
185g
Difference:
33g
(17.8% less)
S
Storage
Better
Galaxy S25 Ultra
256GB
12R
128GB
Difference:
128GB
(100.0% more)
M
Main Camera
Better
Galaxy S25 Ultra
200MP
12R
50MP
Difference:
150MP
(300.0% more)
P
Price
Better
Galaxy S25 Ultra
753$
12R
699$
Difference:
54$
(7.7% less)
H
Height
Galaxy S25 Ultra
162.8mm
12R
160.7mm
W
Width
Galaxy S25 Ultra
77.6mm
12R
73.6mm
T
Thickness
= Tie
Galaxy S25 Ultra
8.2mm
12R
8.2mm
Difference:
0mm
Galaxy S25 Ultra
12R
Winner in category
Last updated: March 23, 2026
Source: gsmarena.com
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