Device Size Comparison

Galaxy S23 vs iPhone 17 Pro

Size Comparison Summary

Galaxy S23 measures 70.9 × 146.3 × 7.6 mm and weighs 168 g. iPhone 17 Pro measures 71.9 × 150 × 8.75 mm and weighs 206 g. By overall front-face area, iPhone 17 Pro is larger than Galaxy S23 (about 412.3 mm² difference). iPhone 17 Pro is 38 g heavier than Galaxy S23. All figures use official millimeter dimensions.

Dimensions Table

Dimension	Galaxy S23	iPhone 17 Pro	Difference
Width	70.9 mm	71.9 mm	+1 mm
Height	146.3 mm	150 mm	+3.7 mm
Thickness	7.6 mm	8.75 mm	+1.15 mm
Weight	168 g	206 g	+38 g

Which is Bigger?

Overall size (width × height): iPhone 17 Pro has the larger footprint at 71.9 × 150 mm vs 70.9 × 146.3 mm (+412.33 mm² area).
Width: iPhone 17 Pro is wider (71.9 mm vs 70.9 mm, +1 mm).
Height: iPhone 17 Pro is taller (150 mm vs 146.3 mm, +3.7 mm).

Weight Comparison

iPhone 17 Pro weighs 206 g and Galaxy S23 weighs 168 g — a difference of 38 g. iPhone 17 Pro is 22.6% heavier than Galaxy S23.

Thickness Comparison

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

FAQ

Which is bigger, Galaxy S23 or iPhone 17 Pro?: iPhone 17 Pro has the larger overall footprint (71.9 × 150 mm) compared with Galaxy S23 (70.9 × 146.3 mm).
How much heavier is iPhone 17 Pro than Galaxy S23?: iPhone 17 Pro weighs 206 g and Galaxy S23 weighs 168 g — a difference of 38 g.
Which device is thinner, Galaxy S23 or iPhone 17 Pro?: Galaxy S23 is thinner at 7.6 mm vs 8.75 mm for iPhone 17 Pro.
What is the width difference between Galaxy S23 and iPhone 17 Pro?: Galaxy S23 is 70.9 mm wide and iPhone 17 Pro is 71.9 mm wide (+1 mm).
Can I compare Galaxy S23 and iPhone 17 Pro visually?: Yes. Use the Sizology comparison tool to overlay or place both devices side by side at true millimeter scale with official dimensions.

Related Comparisons

Open Galaxy S23 and iPhone 17 Pro in the comparison tool