Device Size Comparison

Galaxy S26 vs iPhone 15

Size Comparison Summary

Galaxy S26 measures 71.7 × 149.6 × 7.2 mm and weighs 167 g. iPhone 15 measures 71.6 × 147.6 × 7.8 mm and weighs 171 g. By overall front-face area, Galaxy S26 is larger than iPhone 15 (about 158.2 mm² difference). iPhone 15 is 4 g heavier than Galaxy S26. All figures use official millimeter dimensions.

Dimensions Table

Dimension	Galaxy S26	iPhone 15	Difference
Width	71.7 mm	71.6 mm	-0.1 mm
Height	149.6 mm	147.6 mm	-2 mm
Thickness	7.2 mm	7.8 mm	+0.6 mm
Weight	167 g	171 g	+4 g

Which is Bigger?

Overall size (width × height): Galaxy S26 has the larger footprint at 71.7 × 149.6 mm vs 71.6 × 147.6 mm (+158.16 mm² area).
Width: Galaxy S26 is wider (71.7 mm vs 71.6 mm, +0.1 mm).
Height: Galaxy S26 is taller (149.6 mm vs 147.6 mm, +2 mm).

Weight Comparison

iPhone 15 weighs 171 g and Galaxy S26 weighs 167 g — a difference of 4 g. iPhone 15 is 2.4% heavier than Galaxy S26.

Thickness Comparison

iPhone 15 is 7.8 mm thick and Galaxy S26 is 7.2 mm thick (+0.6 mm). iPhone 15 is the thicker device in hand.

FAQ

Which is bigger, Galaxy S26 or iPhone 15?: Galaxy S26 has the larger overall footprint (71.7 × 149.6 mm) compared with iPhone 15 (71.6 × 147.6 mm).
How much heavier is iPhone 15 than Galaxy S26?: iPhone 15 weighs 171 g and Galaxy S26 weighs 167 g — a difference of 4 g.
Which device is thinner, Galaxy S26 or iPhone 15?: Galaxy S26 is thinner at 7.2 mm vs 7.8 mm for iPhone 15.
What is the width difference between Galaxy S26 and iPhone 15?: Galaxy S26 is 71.7 mm wide and iPhone 15 is 71.6 mm wide (-0.1 mm).
Can I compare Galaxy S26 and iPhone 15 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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