Device Size Comparison

iPhone 17 Air vs iPhone 17 Pro

Size Comparison Summary

iPhone 17 Air measures 74.7 × 156.2 × 5.64 mm and weighs 165 g. iPhone 17 Pro measures 71.9 × 150 × 8.75 mm and weighs 206 g. By overall front-face area, iPhone 17 Air is larger than iPhone 17 Pro (about 883.1 mm² difference). iPhone 17 Pro is 41 g heavier than iPhone 17 Air. All figures use official millimeter dimensions.

Dimensions Table

Dimension	iPhone 17 Air	iPhone 17 Pro	Difference
Width	74.7 mm	71.9 mm	-2.8 mm
Height	156.2 mm	150 mm	-6.2 mm
Thickness	5.64 mm	8.75 mm	+3.11 mm
Weight	165 g	206 g	+41 g

Which is Bigger?

Overall size (width × height): iPhone 17 Air has the larger footprint at 74.7 × 156.2 mm vs 71.9 × 150 mm (+883.14 mm² area).
Width: iPhone 17 Air is wider (74.7 mm vs 71.9 mm, +2.8 mm).
Height: iPhone 17 Air is taller (156.2 mm vs 150 mm, +6.2 mm).

Weight Comparison

iPhone 17 Pro weighs 206 g and iPhone 17 Air weighs 165 g — a difference of 41 g. iPhone 17 Pro is 24.8% heavier than iPhone 17 Air.

Thickness Comparison

iPhone 17 Pro is 8.75 mm thick and iPhone 17 Air is 5.64 mm thick (+3.11 mm). iPhone 17 Pro is the thicker device in hand.

FAQ

Which is bigger, iPhone 17 Air or iPhone 17 Pro?: iPhone 17 Air has the larger overall footprint (74.7 × 156.2 mm) compared with iPhone 17 Pro (71.9 × 150 mm).
How much heavier is iPhone 17 Pro than iPhone 17 Air?: iPhone 17 Pro weighs 206 g and iPhone 17 Air weighs 165 g — a difference of 41 g.
Which device is thinner, iPhone 17 Air or iPhone 17 Pro?: iPhone 17 Air is thinner at 5.64 mm vs 8.75 mm for iPhone 17 Pro.
What is the width difference between iPhone 17 Air and iPhone 17 Pro?: iPhone 17 Air is 74.7 mm wide and iPhone 17 Pro is 71.9 mm wide (-2.8 mm).
Can I compare iPhone 17 Air 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.

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