iPhone 17 Pro Max vs Galaxy S25: Size & Dimensions Compared

The iPhone 17 Pro Max is the larger phone, measuring 16.5mm taller and 7.5mm wider.

DimensioniPhone 17 Pro MaxGalaxy S25Difference
Height163.4mm146.9mmiPhone 17 Pro Max +16.5mm
Width78mm70.5mmiPhone 17 Pro Max +7.5mm
Thickness8.75mm7.2mmiPhone 17 Pro Max +1.5mm
Weight233g162giPhone 17 Pro Max +71.0g
Screen6.9"6.2"iPhone 17 Pro Max +0.7"

Visual Size Comparison

HeightiPhone 17 Pro Max +16.5mm
iPhone 17 Pro Max
163.4mm
Galaxy S25
146.9mm
WidthiPhone 17 Pro Max +7.5mm
iPhone 17 Pro Max
78mm
Galaxy S25
70.5mm
ThicknessiPhone 17 Pro Max +1.5mm
iPhone 17 Pro Max
8.75mm
Galaxy S25
7.2mm

Which is bigger?

The iPhone 17 Pro Max is the taller phone at 163.4mm (vs 146.9mm). It is also 71g heavier.

Upgrading from iPhone 17 Pro Max to Galaxy S25?

Different sizes mean your old case probably won't fit. You'll need a new one.

Accessories for iPhone 17 Pro Max

Accessories for Galaxy S25

Spigen

Spigen Liquid Air for Galaxy S25

$14.99

View on Amazon

Samsung

Samsung Galaxy S25 Silicone Case

$29.99

View on Amazon

As an Amazon Associate, WillItSnap earns from qualifying purchases.

Frequently Asked Questions

Is iPhone 17 Pro Max bigger than Galaxy S25?

Yes, the iPhone 17 Pro Max is 16.5mm taller and 7.5mm wider. The iPhone 17 Pro Max weighs 233g vs 162g.

Are iPhone 17 Pro Max and Galaxy S25 the same size?

No, the height differs by 16.5mm, width by 7.5mm, and thickness by 1.5mm.