iPhone 12 Pro vs iPhone X: Size & Dimensions Compared

The iPhone 12 Pro is the larger phone, measuring 3.1mm taller and 0.6mm wider.

DimensioniPhone 12 ProiPhone XDifference
Height146.7mm143.6mmiPhone 12 Pro +3.1mm
Width71.5mm70.9mmiPhone 12 Pro +0.6mm
Thickness7.4mm7.7mmiPhone X +0.3mm
Weight189g174giPhone 12 Pro +15.0g
Screen6.1"5.8"iPhone 12 Pro +0.3"

Visual Size Comparison

HeightiPhone 12 Pro +3.1mm
iPhone 12 Pro
146.7mm
iPhone X
143.6mm
WidthiPhone 12 Pro +0.6mm
iPhone 12 Pro
71.5mm
iPhone X
70.9mm
ThicknessiPhone X +0.3mm
iPhone 12 Pro
7.4mm
iPhone X
7.7mm

Which is bigger?

The iPhone 12 Pro is the taller phone at 146.7mm (vs 143.6mm). It is also 15g heavier.

Upgrading from iPhone 12 Pro to iPhone X?

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

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Frequently Asked Questions

Is iPhone 12 Pro bigger than iPhone X?

Yes, the iPhone 12 Pro is 3.1mm taller and 0.6mm wider. The iPhone 12 Pro weighs 189g vs 174g.

Are iPhone 12 Pro and iPhone X the same size?

No, the height differs by 3.1mm, width by 0.6mm, and thickness by 0.3mm.