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iPhone 11 vs Galaxy S25: Size & Dimensions Compared

The iPhone 11 is the larger phone, measuring 4.0mm taller and 5.2mm wider.

Visual Size Overlay

iPhone 11Galaxy S25
150.9mm146.9mm+4.0mm75.7mm70.5mm+5.2mm10mm
Height Δ
+4.0mm
Width Δ
+5.2mm
Thickness Δ
+1.1mm
Case CompatibilityWon't Fit
  • Camera module layout is different — cutout won't align
Screen ProtectorMay Fit

Screen sizes are close (6.1" vs 6.2") but may not align perfectly.

DimensioniPhone 11Galaxy S25Difference
Height150.9mm146.9mmGalaxy S25 -4.0mm (shorter)
Width75.7mm70.5mmGalaxy S25 -5.2mm (narrower)
Thickness8.3mm7.2mmGalaxy S25 -1.1mm (thinner)
Weight194g162gGalaxy S25 -32.0g (lighter)
Screen6.1"6.2"Galaxy S25 +0.1" (larger)

Visual Size Comparison

HeightiPhone 11 +4.0mm
iPhone 11
150.9mm
Galaxy S25
146.9mm
WidthiPhone 11 +5.2mm
iPhone 11
75.7mm
Galaxy S25
70.5mm
ThicknessiPhone 11 +1.1mm
iPhone 11
8.3mm
Galaxy S25
7.2mm

Button & Port Layout

Which is bigger?

The iPhone 11 is the taller phone at 150.9mm (vs 146.9mm). It is also 32g 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 11Galaxy S25
Wireless Charging7.5W15W
Qi VersionQiQi2
MagSafeNoNo
Built-in MagnetsNoNo
Magnet Ringunknownnone built in

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 11 to Galaxy S25?

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

Accessories for iPhone 11

Accessories for Galaxy S25

Spigen

Spigen Liquid Air for Galaxy S25

$14.99

View on Amazon

Samsung

Samsung Galaxy S25 Silicone Case

$29.99

View on Amazon

As an Amazon Associate, WillItSnap earns from qualifying purchases.

Frequently Asked Questions

Is iPhone 11 bigger than Galaxy S25?

Yes, the iPhone 11 is 4.0mm taller and 5.2mm wider. The iPhone 11 weighs 194g vs 162g.

Are iPhone 11 and Galaxy S25 the same size?

No, the height differs by 4.0mm, width by 5.2mm, and thickness by 1.1mm.