Device Size Comparison

Galaxy S24 Ultra vs iPhone 16 Pro Max

Size Comparison Summary

Galaxy S24 Ultra measures 79 × 162.3 × 8.6 mm and weighs 232 g. iPhone 16 Pro Max measures 77.6 × 163 × 8.25 mm and weighs 227 g. By overall front-face area, Galaxy S24 Ultra is larger than iPhone 16 Pro Max (about 172.9 mm² difference). Galaxy S24 Ultra is 5 g heavier than iPhone 16 Pro Max. All figures use official millimeter dimensions.

Dimensions Table

Dimension	Galaxy S24 Ultra	iPhone 16 Pro Max	Difference
Width	79 mm	77.6 mm	-1.4 mm
Height	162.3 mm	163 mm	+0.7 mm
Thickness	8.6 mm	8.25 mm	-0.35 mm
Weight	232 g	227 g	-5 g

Which is Bigger?

Overall size (width × height): Galaxy S24 Ultra has the larger footprint at 79 × 162.3 mm vs 77.6 × 163 mm (+172.9 mm² area).
Width: Galaxy S24 Ultra is wider (79 mm vs 77.6 mm, +1.4 mm).
Height: iPhone 16 Pro Max is taller (163 mm vs 162.3 mm, +0.7 mm).

Weight Comparison

Galaxy S24 Ultra weighs 232 g and iPhone 16 Pro Max weighs 227 g — a difference of 5 g. Galaxy S24 Ultra is 2.2% heavier than iPhone 16 Pro Max.

Thickness Comparison

Galaxy S24 Ultra is 8.6 mm thick and iPhone 16 Pro Max is 8.25 mm thick (+0.35 mm). Galaxy S24 Ultra is the thicker device in hand.

FAQ

Which is bigger, Galaxy S24 Ultra or iPhone 16 Pro Max?: Galaxy S24 Ultra has the larger overall footprint (79 × 162.3 mm) compared with iPhone 16 Pro Max (77.6 × 163 mm).
How much heavier is Galaxy S24 Ultra than iPhone 16 Pro Max?: Galaxy S24 Ultra weighs 232 g and iPhone 16 Pro Max weighs 227 g — a difference of 5 g.
Which device is thinner, Galaxy S24 Ultra or iPhone 16 Pro Max?: iPhone 16 Pro Max is thinner at 8.25 mm vs 8.6 mm for Galaxy S24 Ultra.
What is the width difference between Galaxy S24 Ultra and iPhone 16 Pro Max?: Galaxy S24 Ultra is 79 mm wide and iPhone 16 Pro Max is 77.6 mm wide (-1.4 mm).
Can I compare Galaxy S24 Ultra and iPhone 16 Pro Max 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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