Galaxy S25 Ultra vs Pixel 9a: Size & Dimensions Compared

The Galaxy S25 Ultra is the larger phone, measuring 8.1mm taller and 4.3mm wider.

DimensionGalaxy S25 UltraPixel 9aDifference
Height162.8mm154.7mmGalaxy S25 Ultra +8.1mm
Width77.6mm73.3mmGalaxy S25 Ultra +4.3mm
Thickness8.2mm8.9mmPixel 9a +0.7mm
Weight218g186gGalaxy S25 Ultra +32.0g
Screen6.9"6.3"Galaxy S25 Ultra +0.6"

Visual Size Comparison

HeightGalaxy S25 Ultra +8.1mm
Galaxy S25 Ultra
162.8mm
Pixel 9a
154.7mm
WidthGalaxy S25 Ultra +4.3mm
Galaxy S25 Ultra
77.6mm
Pixel 9a
73.3mm
ThicknessPixel 9a +0.7mm
Galaxy S25 Ultra
8.2mm
Pixel 9a
8.9mm

Which is bigger?

The Galaxy S25 Ultra is the taller phone at 162.8mm (vs 154.7mm). It is also 32g heavier.

Upgrading from Galaxy S25 Ultra to Pixel 9a?

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

Accessories for Galaxy S25 Ultra

Spigen

Spigen Tough Armor for Galaxy S25 Ultra

$18.99

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Samsung

Samsung Silicone Case for Galaxy S25 Ultra

$39.99

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OtterBox

OtterBox Symmetry for Galaxy S25 Ultra

$49.95

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Accessories for Pixel 9a

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Frequently Asked Questions

Is Galaxy S25 Ultra bigger than Pixel 9a?

Yes, the Galaxy S25 Ultra is 8.1mm taller and 4.3mm wider. The Galaxy S25 Ultra weighs 218g vs 186g.

Are Galaxy S25 Ultra and Pixel 9a the same size?

No, the height differs by 8.1mm, width by 4.3mm, and thickness by 0.7mm.