Device Size Comparison

iPhone 15 Pro vs iPhone SE (3rd generation)

Size Comparison Summary

iPhone 15 Pro measures 70.6 × 146.6 × 8.25 mm and weighs 187 g. iPhone SE (3rd generation) measures 67.3 × 138.4 × 7.3 mm and weighs 144 g. By overall front-face area, iPhone 15 Pro is larger than iPhone SE (3rd generation) (about 1035.6 mm² difference). iPhone 15 Pro is 43 g heavier than iPhone SE (3rd generation). All figures use official millimeter dimensions.

Dimensions Table

Dimension	iPhone 15 Pro	iPhone SE (3rd generation)	Difference
Width	70.6 mm	67.3 mm	-3.3 mm
Height	146.6 mm	138.4 mm	-8.2 mm
Thickness	8.25 mm	7.3 mm	-0.95 mm
Weight	187 g	144 g	-43 g

Which is Bigger?

Overall size (width × height): iPhone 15 Pro has the larger footprint at 70.6 × 146.6 mm vs 67.3 × 138.4 mm (+1035.64 mm² area).
Width: iPhone 15 Pro is wider (70.6 mm vs 67.3 mm, +3.3 mm).
Height: iPhone 15 Pro is taller (146.6 mm vs 138.4 mm, +8.2 mm).

Weight Comparison

iPhone 15 Pro weighs 187 g and iPhone SE (3rd generation) weighs 144 g — a difference of 43 g. iPhone 15 Pro is 29.9% heavier than iPhone SE (3rd generation).

Thickness Comparison

iPhone 15 Pro is 8.25 mm thick and iPhone SE (3rd generation) is 7.3 mm thick (+0.95 mm). iPhone 15 Pro is the thicker device in hand.

FAQ

Which is bigger, iPhone 15 Pro or iPhone SE (3rd generation)?: iPhone 15 Pro has the larger overall footprint (70.6 × 146.6 mm) compared with iPhone SE (3rd generation) (67.3 × 138.4 mm).
How much heavier is iPhone 15 Pro than iPhone SE (3rd generation)?: iPhone 15 Pro weighs 187 g and iPhone SE (3rd generation) weighs 144 g — a difference of 43 g.
Which device is thinner, iPhone 15 Pro or iPhone SE (3rd generation)?: iPhone SE (3rd generation) is thinner at 7.3 mm vs 8.25 mm for iPhone 15 Pro.
What is the width difference between iPhone 15 Pro and iPhone SE (3rd generation)?: iPhone 15 Pro is 70.6 mm wide and iPhone SE (3rd generation) is 67.3 mm wide (-3.3 mm).
Can I compare iPhone 15 Pro and iPhone SE (3rd generation) 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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