Device Size Comparison

Galaxy S25 vs Galaxy S26

Size Comparison Summary

Galaxy S25 measures 70.5 × 146.9 × 7.2 mm and weighs 162 g. Galaxy S26 measures 71.7 × 149.6 × 7.2 mm and weighs 167 g. By overall front-face area, Galaxy S26 is larger than Galaxy S25 (about 369.9 mm² difference). Galaxy S26 is 5 g heavier than Galaxy S25. All figures use official millimeter dimensions.

Dimensions Table

Dimension	Galaxy S25	Galaxy S26	Difference
Width	70.5 mm	71.7 mm	+1.2 mm
Height	146.9 mm	149.6 mm	+2.7 mm
Thickness	7.2 mm	7.2 mm	0 mm
Weight	162 g	167 g	+5 g

Which is Bigger?

Overall size (width × height): Galaxy S26 has the larger footprint at 71.7 × 149.6 mm vs 70.5 × 146.9 mm (+369.87 mm² area).
Width: Galaxy S26 is wider (71.7 mm vs 70.5 mm, +1.2 mm).
Height: Galaxy S26 is taller (149.6 mm vs 146.9 mm, +2.7 mm).

Weight Comparison

Galaxy S26 weighs 167 g and Galaxy S25 weighs 162 g — a difference of 5 g. Galaxy S26 is 3.1% heavier than Galaxy S25.

Thickness Comparison

Both devices share the same official thickness of 7.2 mm.

FAQ

Which is bigger, Galaxy S25 or Galaxy S26?: Galaxy S26 has the larger overall footprint (71.7 × 149.6 mm) compared with Galaxy S25 (70.5 × 146.9 mm).
How much heavier is Galaxy S26 than Galaxy S25?: Galaxy S26 weighs 167 g and Galaxy S25 weighs 162 g — a difference of 5 g.
Which device is thinner, Galaxy S25 or Galaxy S26?: Galaxy S25 is thinner at 7.2 mm vs 7.2 mm for Galaxy S25.
What is the width difference between Galaxy S25 and Galaxy S26?: Galaxy S25 is 70.5 mm wide and Galaxy S26 is 71.7 mm wide (+1.2 mm).
Can I compare Galaxy S25 and Galaxy S26 visually?: Yes. Use the Sizology comparison tool to overlay or place both devices side by side at true millimeter scale with official dimensions.

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