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iPhone XS Max vs Galaxy S25 Edge: Size & Dimensions Compared

The Galaxy S25 Edge is the larger phone, measuring 0.7mm shorter and 1.8mm wider.

Visual Size Overlay

iPhone XS MaxGalaxy S25 Edge
157.5mm158.2mm-0.7mm77.4mm75.6mm+1.8mm10mm
Height Δ
-0.7mm
Width Δ
+1.8mm
Thickness Δ
+1.9mm
Case CompatibilityWon't Fit
  • Height differs by 0.7mm — case may be tight or loose
  • Width differs by 1.8mm — case won't fit
  • 1.9mm thicker — case won't close properly
Screen ProtectorNot Compatible

Screen sizes differ (6.5" vs 6.7") — protector won't fit.

DimensioniPhone XS MaxGalaxy S25 EdgeDifference
Height157.5mm158.2mmGalaxy S25 Edge +0.7mm (taller)
Width77.4mm75.6mmGalaxy S25 Edge -1.8mm (narrower)
Thickness7.7mm5.8mmGalaxy S25 Edge -1.9mm (thinner)
Weight208g163gGalaxy S25 Edge -45.0g (lighter)
Screen6.5"6.7"Galaxy S25 Edge +0.2" (larger)

Visual Size Comparison

HeightGalaxy S25 Edge +0.7mm
iPhone XS Max
157.5mm
Galaxy S25 Edge
158.2mm
WidthiPhone XS Max +1.8mm
iPhone XS Max
77.4mm
Galaxy S25 Edge
75.6mm
ThicknessiPhone XS Max +1.9mm
iPhone XS Max
7.7mm
Galaxy S25 Edge
5.8mm

Button & Port Layout

Which is bigger?

The Galaxy S25 Edge is the taller phone at 158.2mm (vs 157.5mm). It but is 45g heavier.

Wireless Charging & MagSafe Compatibility

Wireless chargers work with both phones, but magnetic snap varies.

  • Both devices support wireless charging. Standard Qi/Qi2 chargers work with either phone.
SpeciPhone XS MaxGalaxy S25 Edge
Wireless Charging7.5W15W
Qi VersionQiQi
MagSafeNoNo
Built-in MagnetsNoNo

MagSafe cases are NOT cross-compatible between these devices — the case body is shaped to each phone, even though the internal magnet ring may be the same.

Upgrading from iPhone XS Max to Galaxy S25 Edge?

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

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Frequently Asked Questions

Is iPhone XS Max bigger than Galaxy S25 Edge?

No, the Galaxy S25 Edge is 0.7mm taller. The iPhone XS Max weighs 208g vs 163g.

Are iPhone XS Max and Galaxy S25 Edge the same size?

No, the height differs by 0.7mm, width by 1.8mm, and thickness by 1.9mm.