iPhone 16 Pro vs Galaxy S23 Ultra: Size & Dimensions Compared

The Galaxy S23 Ultra is the larger phone, measuring 13.8mm shorter and 6.6mm narrower.

DimensioniPhone 16 ProGalaxy S23 UltraDifference
Height149.6mm163.4mmGalaxy S23 Ultra +13.8mm
Width71.5mm78.1mmGalaxy S23 Ultra +6.6mm
Thickness8.25mm8.9mmGalaxy S23 Ultra +0.7mm
Weight199g234gGalaxy S23 Ultra +35.0g
Screen6.3"6.8"Galaxy S23 Ultra +0.5"

Visual Size Comparison

HeightGalaxy S23 Ultra +13.8mm
iPhone 16 Pro
149.6mm
Galaxy S23 Ultra
163.4mm
WidthGalaxy S23 Ultra +6.6mm
iPhone 16 Pro
71.5mm
Galaxy S23 Ultra
78.1mm
ThicknessGalaxy S23 Ultra +0.7mm
iPhone 16 Pro
8.25mm
Galaxy S23 Ultra
8.9mm

Which is bigger?

The Galaxy S23 Ultra is the taller phone at 163.4mm (vs 149.6mm). It is also 35g heavier.

Upgrading from iPhone 16 Pro to Galaxy S23 Ultra?

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

Accessories for iPhone 16 Pro

Apple

Apple iPhone 16 Pro Clear Case with MagSafe

$49.00

View on Amazon

Spigen

Spigen Tough Armor MagFit for iPhone 16 Pro

$19.99

View on Amazon

Caseology

Caseology Parallax for iPhone 16 Pro

$15.99

View on Amazon

Accessories for Galaxy S23 Ultra

Spigen

Spigen Tough Armor for Galaxy S23 Ultra

$17.99

View on Amazon

OtterBox

OtterBox Defender Series for Galaxy S23 Ultra

$64.95

View on Amazon

TORRAS

TORRAS MarsClimber for Galaxy S23 Ultra

$19.99

View on Amazon

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Frequently Asked Questions

Is iPhone 16 Pro bigger than Galaxy S23 Ultra?

No, the Galaxy S23 Ultra is 13.8mm taller. The iPhone 16 Pro weighs 199g vs 234g.

Are iPhone 16 Pro and Galaxy S23 Ultra the same size?

No, the height differs by 13.8mm, width by 6.6mm, and thickness by 0.7mm.