Device Size Comparison

Galaxy S26 Ultra vs iPhone 17 Air

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Galaxy S26 UltraiPhone 17 Air

Size Comparison Summary

Galaxy S26 Ultra measures 78.1 × 163.6 × 7.9 mm and weighs 214 g. iPhone 17 Air measures 74.7 × 156.2 × 5.64 mm and weighs 165 g. By overall front-face area, Galaxy S26 Ultra is larger than iPhone 17 Air (about 1109.0 mm² difference). Galaxy S26 Ultra is 49 g heavier than iPhone 17 Air. All figures use official millimeter dimensions.

Dimensions Table

DimensionGalaxy S26 UltraiPhone 17 AirDifference
Width78.1 mm74.7 mm-3.4 mm
Height163.6 mm156.2 mm-7.4 mm
Thickness7.9 mm5.64 mm-2.26 mm
Weight214 g165 g-49 g

Which is Bigger?

  • Overall size (width × height): Galaxy S26 Ultra has the larger footprint at 78.1 × 163.6 mm vs 74.7 × 156.2 mm (+1109.02 mm² area).
  • Width: Galaxy S26 Ultra is wider (78.1 mm vs 74.7 mm, +3.4 mm).
  • Height: Galaxy S26 Ultra is taller (163.6 mm vs 156.2 mm, +7.4 mm).

Weight Comparison

Galaxy S26 Ultra weighs 214 g and iPhone 17 Air weighs 165 g — a difference of 49 g. Galaxy S26 Ultra is 29.7% heavier than iPhone 17 Air.

Thickness Comparison

Galaxy S26 Ultra is 7.9 mm thick and iPhone 17 Air is 5.64 mm thick (+2.26 mm). Galaxy S26 Ultra is the thicker device in hand.

FAQ

Which is bigger, Galaxy S26 Ultra or iPhone 17 Air?
Galaxy S26 Ultra has the larger overall footprint (78.1 × 163.6 mm) compared with iPhone 17 Air (74.7 × 156.2 mm).
How much heavier is Galaxy S26 Ultra than iPhone 17 Air?
Galaxy S26 Ultra weighs 214 g and iPhone 17 Air weighs 165 g — a difference of 49 g.
Which device is thinner, Galaxy S26 Ultra or iPhone 17 Air?
iPhone 17 Air is thinner at 5.64 mm vs 7.9 mm for Galaxy S26 Ultra.
What is the width difference between Galaxy S26 Ultra and iPhone 17 Air?
Galaxy S26 Ultra is 78.1 mm wide and iPhone 17 Air is 74.7 mm wide (-3.4 mm).
Can I compare Galaxy S26 Ultra and iPhone 17 Air 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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