Device Size Comparison

Galaxy S25 Ultra vs iPhone 15 Pro

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Galaxy S25 UltraiPhone 15 Pro

Size Comparison Summary

Galaxy S25 Ultra measures 77.6 × 162.8 × 8.2 mm and weighs 218 g. iPhone 15 Pro measures 70.6 × 146.6 × 8.25 mm and weighs 187 g. By overall front-face area, Galaxy S25 Ultra is larger than iPhone 15 Pro (about 2283.3 mm² difference). Galaxy S25 Ultra is 31 g heavier than iPhone 15 Pro. All figures use official millimeter dimensions.

Dimensions Table

DimensionGalaxy S25 UltraiPhone 15 ProDifference
Width77.6 mm70.6 mm-7 mm
Height162.8 mm146.6 mm-16.2 mm
Thickness8.2 mm8.25 mm+0.05 mm
Weight218 g187 g-31 g

Which is Bigger?

  • Overall size (width × height): Galaxy S25 Ultra has the larger footprint at 77.6 × 162.8 mm vs 70.6 × 146.6 mm (+2283.32 mm² area).
  • Width: Galaxy S25 Ultra is wider (77.6 mm vs 70.6 mm, +7 mm).
  • Height: Galaxy S25 Ultra is taller (162.8 mm vs 146.6 mm, +16.2 mm).

Weight Comparison

Galaxy S25 Ultra weighs 218 g and iPhone 15 Pro weighs 187 g — a difference of 31 g. Galaxy S25 Ultra is 16.6% heavier than iPhone 15 Pro.

Thickness Comparison

iPhone 15 Pro is 8.25 mm thick and Galaxy S25 Ultra is 8.2 mm thick (+0.05 mm). iPhone 15 Pro is the thicker device in hand.

FAQ

Which is bigger, Galaxy S25 Ultra or iPhone 15 Pro?
Galaxy S25 Ultra has the larger overall footprint (77.6 × 162.8 mm) compared with iPhone 15 Pro (70.6 × 146.6 mm).
How much heavier is Galaxy S25 Ultra than iPhone 15 Pro?
Galaxy S25 Ultra weighs 218 g and iPhone 15 Pro weighs 187 g — a difference of 31 g.
Which device is thinner, Galaxy S25 Ultra or iPhone 15 Pro?
Galaxy S25 Ultra is thinner at 8.2 mm vs 8.25 mm for iPhone 15 Pro.
What is the width difference between Galaxy S25 Ultra and iPhone 15 Pro?
Galaxy S25 Ultra is 77.6 mm wide and iPhone 15 Pro is 70.6 mm wide (-7 mm).
Can I compare Galaxy S25 Ultra and iPhone 15 Pro 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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