Device Size Comparison

Galaxy S25 vs iPhone 16 Pro Max

Size Comparison Summary

Galaxy S25 measures 70.5 × 146.9 × 7.2 mm and weighs 162 g. iPhone 16 Pro Max measures 77.6 × 163 × 8.25 mm and weighs 227 g. By overall front-face area, iPhone 16 Pro Max is larger than Galaxy S25 (about 2292.3 mm² difference). iPhone 16 Pro Max is 65 g heavier than Galaxy S25. All figures use official millimeter dimensions.

Dimensions Table

Dimension	Galaxy S25	iPhone 16 Pro Max	Difference
Width	70.5 mm	77.6 mm	+7.1 mm
Height	146.9 mm	163 mm	+16.1 mm
Thickness	7.2 mm	8.25 mm	+1.05 mm
Weight	162 g	227 g	+65 g

Which is Bigger?

Overall size (width × height): iPhone 16 Pro Max has the larger footprint at 77.6 × 163 mm vs 70.5 × 146.9 mm (+2292.35 mm² area).
Width: iPhone 16 Pro Max is wider (77.6 mm vs 70.5 mm, +7.1 mm).
Height: iPhone 16 Pro Max is taller (163 mm vs 146.9 mm, +16.1 mm).

Weight Comparison

iPhone 16 Pro Max weighs 227 g and Galaxy S25 weighs 162 g — a difference of 65 g. iPhone 16 Pro Max is 40.1% heavier than Galaxy S25.

Thickness Comparison

iPhone 16 Pro Max is 8.25 mm thick and Galaxy S25 is 7.2 mm thick (+1.05 mm). iPhone 16 Pro Max is the thicker device in hand.

FAQ

Which is bigger, Galaxy S25 or iPhone 16 Pro Max?: iPhone 16 Pro Max has the larger overall footprint (77.6 × 163 mm) compared with Galaxy S25 (70.5 × 146.9 mm).
How much heavier is iPhone 16 Pro Max than Galaxy S25?: iPhone 16 Pro Max weighs 227 g and Galaxy S25 weighs 162 g — a difference of 65 g.
Which device is thinner, Galaxy S25 or iPhone 16 Pro Max?: Galaxy S25 is thinner at 7.2 mm vs 8.25 mm for iPhone 16 Pro Max.
What is the width difference between Galaxy S25 and iPhone 16 Pro Max?: Galaxy S25 is 70.5 mm wide and iPhone 16 Pro Max is 77.6 mm wide (+7.1 mm).
Can I compare Galaxy S25 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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