Device Size Comparison

Galaxy S23 vs iPhone 15 Plus

Size Comparison Summary

Galaxy S23 measures 70.9 × 146.3 × 7.6 mm and weighs 168 g. iPhone 15 Plus measures 77.8 × 160.9 × 7.8 mm and weighs 201 g. By overall front-face area, iPhone 15 Plus is larger than Galaxy S23 (about 2145.3 mm² difference). iPhone 15 Plus is 33 g heavier than Galaxy S23. All figures use official millimeter dimensions.

Dimensions Table

Dimension	Galaxy S23	iPhone 15 Plus	Difference
Width	70.9 mm	77.8 mm	+6.9 mm
Height	146.3 mm	160.9 mm	+14.6 mm
Thickness	7.6 mm	7.8 mm	+0.2 mm
Weight	168 g	201 g	+33 g

Which is Bigger?

Overall size (width × height): iPhone 15 Plus has the larger footprint at 77.8 × 160.9 mm vs 70.9 × 146.3 mm (+2145.35 mm² area).
Width: iPhone 15 Plus is wider (77.8 mm vs 70.9 mm, +6.9 mm).
Height: iPhone 15 Plus is taller (160.9 mm vs 146.3 mm, +14.6 mm).

Weight Comparison

iPhone 15 Plus weighs 201 g and Galaxy S23 weighs 168 g — a difference of 33 g. iPhone 15 Plus is 19.6% heavier than Galaxy S23.

Thickness Comparison

iPhone 15 Plus is 7.8 mm thick and Galaxy S23 is 7.6 mm thick (+0.2 mm). iPhone 15 Plus is the thicker device in hand.

FAQ

Which is bigger, Galaxy S23 or iPhone 15 Plus?: iPhone 15 Plus has the larger overall footprint (77.8 × 160.9 mm) compared with Galaxy S23 (70.9 × 146.3 mm).
How much heavier is iPhone 15 Plus than Galaxy S23?: iPhone 15 Plus weighs 201 g and Galaxy S23 weighs 168 g — a difference of 33 g.
Which device is thinner, Galaxy S23 or iPhone 15 Plus?: Galaxy S23 is thinner at 7.6 mm vs 7.8 mm for iPhone 15 Plus.
What is the width difference between Galaxy S23 and iPhone 15 Plus?: Galaxy S23 is 70.9 mm wide and iPhone 15 Plus is 77.8 mm wide (+6.9 mm).
Can I compare Galaxy S23 and iPhone 15 Plus 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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