Galaxy S23 vs Galaxy S23 Ultra: Size & Dimensions Compared

The Galaxy S23 Ultra is the larger phone, measuring 17.1mm shorter and 7.2mm narrower.

DimensionGalaxy S23Galaxy S23 UltraDifference
Height146.3mm163.4mmGalaxy S23 Ultra +17.1mm
Width70.9mm78.1mmGalaxy S23 Ultra +7.2mm
Thickness7.6mm8.9mmGalaxy S23 Ultra +1.3mm
Weight168g234gGalaxy S23 Ultra +66.0g
Screen6.1"6.8"Galaxy S23 Ultra +0.7"

Visual Size Comparison

HeightGalaxy S23 Ultra +17.1mm
Galaxy S23
146.3mm
Galaxy S23 Ultra
163.4mm
WidthGalaxy S23 Ultra +7.2mm
Galaxy S23
70.9mm
Galaxy S23 Ultra
78.1mm
ThicknessGalaxy S23 Ultra +1.3mm
Galaxy S23
7.6mm
Galaxy S23 Ultra
8.9mm

Which is bigger?

The Galaxy S23 Ultra is the taller phone at 163.4mm (vs 146.3mm). It is also 66g heavier.

Upgrading from Galaxy S23 to Galaxy S23 Ultra?

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

Accessories for Galaxy S23

Spigen

Spigen Rugged Armor for Galaxy S23

$15.99

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Spigen

Spigen Liquid Air for Galaxy S23

$13.99

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Caseology

Caseology Parallax for Galaxy S23

$16.99

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Accessories for Galaxy S23 Ultra

Spigen

Spigen Tough Armor for Galaxy S23 Ultra

$17.99

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OtterBox

OtterBox Defender Series for Galaxy S23 Ultra

$64.95

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TORRAS

TORRAS MarsClimber for Galaxy S23 Ultra

$19.99

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Frequently Asked Questions

Is Galaxy S23 bigger than Galaxy S23 Ultra?

No, the Galaxy S23 Ultra is 17.1mm taller. The Galaxy S23 weighs 168g vs 234g.

Are Galaxy S23 and Galaxy S23 Ultra the same size?

No, the height differs by 17.1mm, width by 7.2mm, and thickness by 1.3mm.