Device Size Comparison

Galaxy S23 vs iPhone 17 Pro Max

Size Comparison Summary

Galaxy S23 measures 70.9 × 146.3 × 7.6 mm and weighs 168 g. iPhone 17 Pro Max measures 78 × 163.4 × 8.75 mm and weighs 233 g. By overall front-face area, iPhone 17 Pro Max is larger than Galaxy S23 (about 2372.5 mm² difference). iPhone 17 Pro Max is 65 g heavier than Galaxy S23. All figures use official millimeter dimensions.

Dimensions Table

Dimension	Galaxy S23	iPhone 17 Pro Max	Difference
Width	70.9 mm	78 mm	+7.1 mm
Height	146.3 mm	163.4 mm	+17.1 mm
Thickness	7.6 mm	8.75 mm	+1.15 mm
Weight	168 g	233 g	+65 g

Which is Bigger?

Overall size (width × height): iPhone 17 Pro Max has the larger footprint at 78 × 163.4 mm vs 70.9 × 146.3 mm (+2372.53 mm² area).
Width: iPhone 17 Pro Max is wider (78 mm vs 70.9 mm, +7.1 mm).
Height: iPhone 17 Pro Max is taller (163.4 mm vs 146.3 mm, +17.1 mm).

Weight Comparison

iPhone 17 Pro Max weighs 233 g and Galaxy S23 weighs 168 g — a difference of 65 g. iPhone 17 Pro Max is 38.7% heavier than Galaxy S23.

Thickness Comparison

iPhone 17 Pro Max is 8.75 mm thick and Galaxy S23 is 7.6 mm thick (+1.15 mm). iPhone 17 Pro Max is the thicker device in hand.

FAQ

Which is bigger, Galaxy S23 or iPhone 17 Pro Max?: iPhone 17 Pro Max has the larger overall footprint (78 × 163.4 mm) compared with Galaxy S23 (70.9 × 146.3 mm).
How much heavier is iPhone 17 Pro Max than Galaxy S23?: iPhone 17 Pro Max weighs 233 g and Galaxy S23 weighs 168 g — a difference of 65 g.
Which device is thinner, Galaxy S23 or iPhone 17 Pro Max?: Galaxy S23 is thinner at 7.6 mm vs 8.75 mm for iPhone 17 Pro Max.
What is the width difference between Galaxy S23 and iPhone 17 Pro Max?: Galaxy S23 is 70.9 mm wide and iPhone 17 Pro Max is 78 mm wide (+7.1 mm).
Can I compare Galaxy S23 and iPhone 17 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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