Pixel 9a vs Galaxy S20 Ultra: Size & Dimensions Compared

The Galaxy S20 Ultra is the larger phone, measuring 12.2mm shorter and 2.7mm narrower.

DimensionPixel 9aGalaxy S20 UltraDifference
Height154.7mm166.9mmGalaxy S20 Ultra +12.2mm
Width73.3mm76mmGalaxy S20 Ultra +2.7mm
Thickness8.9mm8.8mmPixel 9a +0.1mm
Weight186g220gGalaxy S20 Ultra +34.0g
Screen6.3"6.9"Galaxy S20 Ultra +0.6"

Visual Size Comparison

HeightGalaxy S20 Ultra +12.2mm
Pixel 9a
154.7mm
Galaxy S20 Ultra
166.9mm
WidthGalaxy S20 Ultra +2.7mm
Pixel 9a
73.3mm
Galaxy S20 Ultra
76mm
ThicknessPixel 9a +0.1mm
Pixel 9a
8.9mm
Galaxy S20 Ultra
8.8mm

Which is bigger?

The Galaxy S20 Ultra is the taller phone at 166.9mm (vs 154.7mm). It is also 34g heavier.

Upgrading from Pixel 9a to Galaxy S20 Ultra?

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

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Frequently Asked Questions

Is Pixel 9a bigger than Galaxy S20 Ultra?

No, the Galaxy S20 Ultra is 12.2mm taller. The Pixel 9a weighs 186g vs 220g.

Are Pixel 9a and Galaxy S20 Ultra the same size?

No, the height differs by 12.2mm, width by 2.7mm, and thickness by 0.1mm.