Device Size Comparison

Galaxy S23 vs Galaxy S24

Size Comparison Summary

Galaxy S23 measures 70.9 × 146.3 × 7.6 mm and weighs 168 g. Galaxy S24 measures 70.6 × 147 × 7.6 mm and weighs 167 g. By overall front-face area, Galaxy S24 is larger than Galaxy S23 (about 5.5 mm² difference). Galaxy S23 is 1 g heavier than Galaxy S24. All figures use official millimeter dimensions.

Dimensions Table

Dimension	Galaxy S23	Galaxy S24	Difference
Width	70.9 mm	70.6 mm	-0.3 mm
Height	146.3 mm	147 mm	+0.7 mm
Thickness	7.6 mm	7.6 mm	0 mm
Weight	168 g	167 g	-1 g

Which is Bigger?

Overall size (width × height): Galaxy S24 has the larger footprint at 70.6 × 147 mm vs 70.9 × 146.3 mm (+5.53 mm² area).
Width: Galaxy S23 is wider (70.9 mm vs 70.6 mm, +0.3 mm).
Height: Galaxy S24 is taller (147 mm vs 146.3 mm, +0.7 mm).

Weight Comparison

Galaxy S23 weighs 168 g and Galaxy S24 weighs 167 g — a difference of 1 g. Galaxy S23 is 0.6% heavier than Galaxy S24.

Thickness Comparison

Both devices share the same official thickness of 7.6 mm.

FAQ

Which is bigger, Galaxy S23 or Galaxy S24?: Galaxy S24 has the larger overall footprint (70.6 × 147 mm) compared with Galaxy S23 (70.9 × 146.3 mm).
How much heavier is Galaxy S23 than Galaxy S24?: Galaxy S23 weighs 168 g and Galaxy S24 weighs 167 g — a difference of 1 g.
Which device is thinner, Galaxy S23 or Galaxy S24?: Galaxy S23 is thinner at 7.6 mm vs 7.6 mm for Galaxy S23.
What is the width difference between Galaxy S23 and Galaxy S24?: Galaxy S23 is 70.9 mm wide and Galaxy S24 is 70.6 mm wide (-0.3 mm).
Can I compare Galaxy S23 and Galaxy S24 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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