Device Size Comparison

Galaxy S24 Ultra vs iPhone 15

Size Comparison Summary

Galaxy S24 Ultra measures 79 × 162.3 × 8.6 mm and weighs 232 g. iPhone 15 measures 71.6 × 147.6 × 7.8 mm and weighs 171 g. By overall front-face area, Galaxy S24 Ultra is larger than iPhone 15 (about 2253.5 mm² difference). Galaxy S24 Ultra is 61 g heavier than iPhone 15. All figures use official millimeter dimensions.

Dimensions Table

Dimension	Galaxy S24 Ultra	iPhone 15	Difference
Width	79 mm	71.6 mm	-7.4 mm
Height	162.3 mm	147.6 mm	-14.7 mm
Thickness	8.6 mm	7.8 mm	-0.8 mm
Weight	232 g	171 g	-61 g

Which is Bigger?

Overall size (width × height): Galaxy S24 Ultra has the larger footprint at 79 × 162.3 mm vs 71.6 × 147.6 mm (+2253.54 mm² area).
Width: Galaxy S24 Ultra is wider (79 mm vs 71.6 mm, +7.4 mm).
Height: Galaxy S24 Ultra is taller (162.3 mm vs 147.6 mm, +14.7 mm).

Weight Comparison

Galaxy S24 Ultra weighs 232 g and iPhone 15 weighs 171 g — a difference of 61 g. Galaxy S24 Ultra is 35.7% heavier than iPhone 15.

Thickness Comparison

Galaxy S24 Ultra is 8.6 mm thick and iPhone 15 is 7.8 mm thick (+0.8 mm). Galaxy S24 Ultra is the thicker device in hand.

FAQ

Which is bigger, Galaxy S24 Ultra or iPhone 15?: Galaxy S24 Ultra has the larger overall footprint (79 × 162.3 mm) compared with iPhone 15 (71.6 × 147.6 mm).
How much heavier is Galaxy S24 Ultra than iPhone 15?: Galaxy S24 Ultra weighs 232 g and iPhone 15 weighs 171 g — a difference of 61 g.
Which device is thinner, Galaxy S24 Ultra or iPhone 15?: iPhone 15 is thinner at 7.8 mm vs 8.6 mm for Galaxy S24 Ultra.
What is the width difference between Galaxy S24 Ultra and iPhone 15?: Galaxy S24 Ultra is 79 mm wide and iPhone 15 is 71.6 mm wide (-7.4 mm).
Can I compare Galaxy S24 Ultra and iPhone 15 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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