Device Size Comparison

Galaxy S23 Ultra vs iPhone SE (3rd generation)

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Galaxy S23 UltraiPhone SE (3rd generation)

Size Comparison Summary

Galaxy S23 Ultra measures 78.1 × 163.4 × 8.9 mm and weighs 234 g. iPhone SE (3rd generation) measures 67.3 × 138.4 × 7.3 mm and weighs 144 g. By overall front-face area, Galaxy S23 Ultra is larger than iPhone SE (3rd generation) (about 3447.2 mm² difference). Galaxy S23 Ultra is 90 g heavier than iPhone SE (3rd generation). All figures use official millimeter dimensions.

Dimensions Table

DimensionGalaxy S23 UltraiPhone SE (3rd generation)Difference
Width78.1 mm67.3 mm-10.8 mm
Height163.4 mm138.4 mm-25 mm
Thickness8.9 mm7.3 mm-1.6 mm
Weight234 g144 g-90 g

Which is Bigger?

  • Overall size (width × height): Galaxy S23 Ultra has the larger footprint at 78.1 × 163.4 mm vs 67.3 × 138.4 mm (+3447.22 mm² area).
  • Width: Galaxy S23 Ultra is wider (78.1 mm vs 67.3 mm, +10.8 mm).
  • Height: Galaxy S23 Ultra is taller (163.4 mm vs 138.4 mm, +25 mm).

Weight Comparison

Galaxy S23 Ultra weighs 234 g and iPhone SE (3rd generation) weighs 144 g — a difference of 90 g. Galaxy S23 Ultra is 62.5% heavier than iPhone SE (3rd generation).

Thickness Comparison

Galaxy S23 Ultra is 8.9 mm thick and iPhone SE (3rd generation) is 7.3 mm thick (+1.6 mm). Galaxy S23 Ultra is the thicker device in hand.

FAQ

Which is bigger, Galaxy S23 Ultra or iPhone SE (3rd generation)?
Galaxy S23 Ultra has the larger overall footprint (78.1 × 163.4 mm) compared with iPhone SE (3rd generation) (67.3 × 138.4 mm).
How much heavier is Galaxy S23 Ultra than iPhone SE (3rd generation)?
Galaxy S23 Ultra weighs 234 g and iPhone SE (3rd generation) weighs 144 g — a difference of 90 g.
Which device is thinner, Galaxy S23 Ultra or iPhone SE (3rd generation)?
iPhone SE (3rd generation) is thinner at 7.3 mm vs 8.9 mm for Galaxy S23 Ultra.
What is the width difference between Galaxy S23 Ultra and iPhone SE (3rd generation)?
Galaxy S23 Ultra is 78.1 mm wide and iPhone SE (3rd generation) is 67.3 mm wide (-10.8 mm).
Can I compare Galaxy S23 Ultra 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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