iPhone 15 vs iPhone 17 Pro: Size & Dimensions Compared
The iPhone 17 Pro is the larger phone, measuring 2.4mm shorter and 0.3mm narrower.
| Dimension | iPhone 15 | iPhone 17 Pro | Difference |
|---|---|---|---|
| Height | 147.6mm | 150mm | iPhone 17 Pro +2.4mm |
| Width | 71.6mm | 71.9mm | iPhone 17 Pro +0.3mm |
| Thickness | 7.8mm | 8.75mm | iPhone 17 Pro +1.0mm |
| Weight | 171g | 206g | iPhone 17 Pro +35.0g |
| Screen | 6.1" | 6.3" | iPhone 17 Pro +0.2" |
Visual Size Comparison
HeightiPhone 17 Pro +2.4mm
iPhone 15
147.6mm
iPhone 17 Pro
150mm
WidthiPhone 17 Pro +0.3mm
iPhone 15
71.6mm
iPhone 17 Pro
71.9mm
ThicknessiPhone 17 Pro +1.0mm
iPhone 15
7.8mm
iPhone 17 Pro
8.75mm
Which is bigger?
The iPhone 17 Pro is the taller phone at 150mm (vs 147.6mm). It is also 35g heavier.
Upgrading from iPhone 15 to iPhone 17 Pro?
Different sizes mean your old case probably won't fit. You'll need a new one.
Accessories for iPhone 15
Apple
Apple iPhone 15 Silicone Case with MagSafe
$49.00
Spigen
Spigen Liquid Air Case for iPhone 15
$15.99
OtterBox
OtterBox Defender Series Case for iPhone 15
$64.95
As an Amazon Associate, WillItSnap earns from qualifying purchases.
Frequently Asked Questions
Is iPhone 15 bigger than iPhone 17 Pro?
No, the iPhone 17 Pro is 2.4mm taller. The iPhone 15 weighs 171g vs 206g.
Are iPhone 15 and iPhone 17 Pro the same size?
No, the height differs by 2.4mm, width by 0.3mm, and thickness by 1.0mm.