Device Size Comparison

Galaxy S23 vs iPhone SE (3rd generation)

Size Comparison Summary

Galaxy S23 measures 70.9 × 146.3 × 7.6 mm and weighs 168 g. iPhone SE (3rd generation) measures 67.3 × 138.4 × 7.3 mm and weighs 144 g. By overall front-face area, Galaxy S23 is larger than iPhone SE (3rd generation) (about 1058.4 mm² difference). Galaxy S23 is 24 g heavier than iPhone SE (3rd generation). All figures use official millimeter dimensions.

Dimensions Table

Dimension	Galaxy S23	iPhone SE (3rd generation)	Difference
Width	70.9 mm	67.3 mm	-3.6 mm
Height	146.3 mm	138.4 mm	-7.9 mm
Thickness	7.6 mm	7.3 mm	-0.3 mm
Weight	168 g	144 g	-24 g

Which is Bigger?

Overall size (width × height): Galaxy S23 has the larger footprint at 70.9 × 146.3 mm vs 67.3 × 138.4 mm (+1058.35 mm² area).
Width: Galaxy S23 is wider (70.9 mm vs 67.3 mm, +3.6 mm).
Height: Galaxy S23 is taller (146.3 mm vs 138.4 mm, +7.9 mm).

Weight Comparison

Galaxy S23 weighs 168 g and iPhone SE (3rd generation) weighs 144 g — a difference of 24 g. Galaxy S23 is 16.7% heavier than iPhone SE (3rd generation).

Thickness Comparison

Galaxy S23 is 7.6 mm thick and iPhone SE (3rd generation) is 7.3 mm thick (+0.3 mm). Galaxy S23 is the thicker device in hand.

FAQ

Which is bigger, Galaxy S23 or iPhone SE (3rd generation)?: Galaxy S23 has the larger overall footprint (70.9 × 146.3 mm) compared with iPhone SE (3rd generation) (67.3 × 138.4 mm).
How much heavier is Galaxy S23 than iPhone SE (3rd generation)?: Galaxy S23 weighs 168 g and iPhone SE (3rd generation) weighs 144 g — a difference of 24 g.
Which device is thinner, Galaxy S23 or iPhone SE (3rd generation)?: iPhone SE (3rd generation) is thinner at 7.3 mm vs 7.6 mm for Galaxy S23.
What is the width difference between Galaxy S23 and iPhone SE (3rd generation)?: Galaxy S23 is 70.9 mm wide and iPhone SE (3rd generation) is 67.3 mm wide (-3.6 mm).
Can I compare Galaxy S23 and iPhone SE (3rd generation) 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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