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Samsung Galaxy S25 Ultra vs Galaxy S26 Ultra

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 S26 Ultra is 0.8% taller
Samsung Galaxy S25 Ultra — 162.3mm × 79mm
Samsung Galaxy S25 Ultra
162.3mm×79mm
Galaxy S26 Ultra — 163.6mm × 78.1mm
Galaxy S26 Ultra
163.6mm×78.1mm
Scaled to real proportions

Specifications Comparison

A

Samsung Galaxy S25 Ultra

Samsung

1 wins
B

Galaxy S26 Ultra

Samsung

2 wins
S

Screen Size

Samsung Galaxy S25 Ultra

6.9"

Galaxy S26 Ultra

6.7"

Difference: 0.2" (3.0% more)
B

Battery

=

Samsung Galaxy S25 Ultra

5,000mAh

Galaxy S26 Ultra

5,000mAh

Difference: 0mAh
R

RAM

=

Samsung Galaxy S25 Ultra

12GB

Galaxy S26 Ultra

12GB

Difference: 0GB
W

Weight

Samsung Galaxy S25 Ultra

232g

Galaxy S26 Ultra

214g

Difference: 18g (8.4% less)
S

Storage

=

Samsung Galaxy S25 Ultra

256GB

Galaxy S26 Ultra

256GB

Difference: 0GB
M

Main Camera

=

Samsung Galaxy S25 Ultra

200MP

Galaxy S26 Ultra

200MP

Difference: 0MP
P

Price

=

Samsung Galaxy S25 Ultra

1,299$

Galaxy S26 Ultra

1,299$

Difference: 0$
H

Height

Samsung Galaxy S25 Ultra

162.3mm

Galaxy S26 Ultra

163.6mm

W

Width

Samsung Galaxy S25 Ultra

79mm

Galaxy S26 Ultra

78.1mm

T

Thickness

Samsung Galaxy S25 Ultra

8.6mm

Galaxy S26 Ultra

7.9mm

Difference: 0.7mm (8.9% less)
Samsung Galaxy S25 Ultra
Galaxy S26 Ultra
Winner in category
Last updated: March 24, 2026
Source: samsung.com
Last updated: March 23, 2026
Source: gsmarena.com

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Our comparison methodology is public

SE

SizeVS Editorial Team

Verified

Product Comparison Specialists

Our team of tech enthusiasts and data analysts work to provide accurate, unbiased product comparisons.

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Updated:
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Explore this matchup

View Samsung Galaxy S25 Ultra View Galaxy S26 Ultra Screen SizeBatteryRAMWeightStorage

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