Galaxy S23 vs Galaxy S25+: Size & Dimensions Compared

The Galaxy S25+ is the larger phone, measuring 12.1mm shorter and 4.9mm narrower.

DimensionGalaxy S23Galaxy S25+Difference
Height146.3mm158.4mmGalaxy S25+ +12.1mm
Width70.9mm75.8mmGalaxy S25+ +4.9mm
Thickness7.6mm7.3mmGalaxy S23 +0.3mm
Weight168g190gGalaxy S25+ +22.0g
Screen6.1"6.7"Galaxy S25+ +0.6"

Visual Size Comparison

HeightGalaxy S25+ +12.1mm
Galaxy S23
146.3mm
Galaxy S25+
158.4mm
WidthGalaxy S25+ +4.9mm
Galaxy S23
70.9mm
Galaxy S25+
75.8mm
ThicknessGalaxy S23 +0.3mm
Galaxy S23
7.6mm
Galaxy S25+
7.3mm

Which is bigger?

The Galaxy S25+ is the taller phone at 158.4mm (vs 146.3mm). It is also 22g heavier.

Upgrading from Galaxy S23 to Galaxy S25+?

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

View on Amazon

Spigen

Spigen Liquid Air for Galaxy S23

$13.99

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Caseology

Caseology Parallax for Galaxy S23

$16.99

View on Amazon

Accessories for Galaxy S25+

Spigen

Spigen Liquid Air for Galaxy S25+

$15.99

View on Amazon

Spigen

Spigen Ultra Hybrid for Galaxy S25+

$16.99

View on Amazon

OtterBox

OtterBox Defender Series for Galaxy S25+

$64.95

View on Amazon

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Frequently Asked Questions

Is Galaxy S23 bigger than Galaxy S25+?

No, the Galaxy S25+ is 12.1mm taller. The Galaxy S23 weighs 168g vs 190g.

Are Galaxy S23 and Galaxy S25+ the same size?

No, the height differs by 12.1mm, width by 4.9mm, and thickness by 0.3mm.