Device Size Comparison

Galaxy S24 Ultra vs Galaxy S25 Ultra

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Galaxy S24 UltraGalaxy S25 Ultra

Size Comparison Summary

Galaxy S24 Ultra measures 79 × 162.3 × 8.6 mm and weighs 232 g. Galaxy S25 Ultra measures 77.6 × 162.8 × 8.2 mm and weighs 218 g. By overall front-face area, Galaxy S24 Ultra is larger than Galaxy S25 Ultra (about 188.4 mm² difference). Galaxy S24 Ultra is 14 g heavier than Galaxy S25 Ultra. All figures use official millimeter dimensions.

Dimensions Table

DimensionGalaxy S24 UltraGalaxy S25 UltraDifference
Width79 mm77.6 mm-1.4 mm
Height162.3 mm162.8 mm+0.5 mm
Thickness8.6 mm8.2 mm-0.4 mm
Weight232 g218 g-14 g

Which is Bigger?

  • Overall size (width × height): Galaxy S24 Ultra has the larger footprint at 79 × 162.3 mm vs 77.6 × 162.8 mm (+188.42 mm² area).
  • Width: Galaxy S24 Ultra is wider (79 mm vs 77.6 mm, +1.4 mm).
  • Height: Galaxy S25 Ultra is taller (162.8 mm vs 162.3 mm, +0.5 mm).

Weight Comparison

Galaxy S24 Ultra weighs 232 g and Galaxy S25 Ultra weighs 218 g — a difference of 14 g. Galaxy S24 Ultra is 6.4% heavier than Galaxy S25 Ultra.

Thickness Comparison

Galaxy S24 Ultra is 8.6 mm thick and Galaxy S25 Ultra is 8.2 mm thick (+0.4 mm). Galaxy S24 Ultra is the thicker device in hand.

FAQ

Which is bigger, Galaxy S24 Ultra or Galaxy S25 Ultra?
Galaxy S24 Ultra has the larger overall footprint (79 × 162.3 mm) compared with Galaxy S25 Ultra (77.6 × 162.8 mm).
How much heavier is Galaxy S24 Ultra than Galaxy S25 Ultra?
Galaxy S24 Ultra weighs 232 g and Galaxy S25 Ultra weighs 218 g — a difference of 14 g.
Which device is thinner, Galaxy S24 Ultra or Galaxy S25 Ultra?
Galaxy S25 Ultra is thinner at 8.2 mm vs 8.6 mm for Galaxy S24 Ultra.
What is the width difference between Galaxy S24 Ultra and Galaxy S25 Ultra?
Galaxy S24 Ultra is 79 mm wide and Galaxy S25 Ultra is 77.6 mm wide (-1.4 mm).
Can I compare Galaxy S24 Ultra and Galaxy S25 Ultra 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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