iPhone 8 vs iPhone 11 Pro: Size & Dimensions Compared

The iPhone 11 Pro is the larger phone, measuring 5.6mm shorter and 4.1mm narrower.

DimensioniPhone 8iPhone 11 ProDifference
Height138.4mm144mmiPhone 11 Pro +5.6mm
Width67.3mm71.4mmiPhone 11 Pro +4.1mm
Thickness7.3mm8.1mmiPhone 11 Pro +0.8mm
Weight148g188giPhone 11 Pro +40.0g
Screen4.7"5.8"iPhone 11 Pro +1.1"

Visual Size Comparison

HeightiPhone 11 Pro +5.6mm
iPhone 8
138.4mm
iPhone 11 Pro
144mm
WidthiPhone 11 Pro +4.1mm
iPhone 8
67.3mm
iPhone 11 Pro
71.4mm
ThicknessiPhone 11 Pro +0.8mm
iPhone 8
7.3mm
iPhone 11 Pro
8.1mm

Which is bigger?

The iPhone 11 Pro is the taller phone at 144mm (vs 138.4mm). It is also 40g heavier.

Upgrading from iPhone 8 to iPhone 11 Pro?

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 8 bigger than iPhone 11 Pro?

No, the iPhone 11 Pro is 5.6mm taller. The iPhone 8 weighs 148g vs 188g.

Are iPhone 8 and iPhone 11 Pro the same size?

No, the height differs by 5.6mm, width by 4.1mm, and thickness by 0.8mm.