iPhone SE (2nd gen) vs iPhone XS: Size & Dimensions Compared

The iPhone XS is the larger phone, measuring 5.2mm shorter and 3.6mm narrower.

DimensioniPhone SE (2nd gen)iPhone XSDifference
Height138.4mm143.6mmiPhone XS +5.2mm
Width67.3mm70.9mmiPhone XS +3.6mm
Thickness7.3mm7.7mmiPhone XS +0.4mm
Weight148g177giPhone XS +29.0g
Screen4.7"5.8"iPhone XS +1.1"

Visual Size Comparison

HeightiPhone XS +5.2mm
iPhone SE (2nd gen)
138.4mm
iPhone XS
143.6mm
WidthiPhone XS +3.6mm
iPhone SE (2nd gen)
67.3mm
iPhone XS
70.9mm
ThicknessiPhone XS +0.4mm
iPhone SE (2nd gen)
7.3mm
iPhone XS
7.7mm

Which is bigger?

The iPhone XS is the taller phone at 143.6mm (vs 138.4mm). It is also 29g heavier.

Upgrading from iPhone SE (2nd gen) to iPhone XS?

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 SE (2nd gen) bigger than iPhone XS?

No, the iPhone XS is 5.2mm taller. The iPhone SE (2nd gen) weighs 148g vs 177g.

Are iPhone SE (2nd gen) and iPhone XS the same size?

No, the height differs by 5.2mm, width by 3.6mm, and thickness by 0.4mm.