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Galaxy S25 FE vs Pixel 3a: Size & Dimensions Compared

The Galaxy S25 FE is the larger phone, measuring 10.0mm taller and 6.5mm wider.

Visual Size Overlay

Galaxy S25 FEPixel 3a
161.3mm151.3mm+10.0mm76.6mm70.1mm+6.5mm10mm
Height Δ
+10.0mm
Width Δ
+6.5mm
Thickness Δ
-0.8mm
Case CompatibilityWon't Fit
  • Camera module layout is different — cutout won't align
Screen ProtectorNot Compatible

Screen sizes differ (6.7" vs 5.6") — protector won't fit.

DimensionGalaxy S25 FEPixel 3aDifference
Height161.3mm151.3mmPixel 3a -10.0mm (shorter)
Width76.6mm70.1mmPixel 3a -6.5mm (narrower)
Thickness7.4mm8.2mmPixel 3a +0.8mm (thicker)
Weight190g147gPixel 3a -43.0g (lighter)
Screen6.7"5.6"Pixel 3a -1.1" (smaller)

Visual Size Comparison

HeightGalaxy S25 FE +10.0mm
Galaxy S25 FE
161.3mm
Pixel 3a
151.3mm
WidthGalaxy S25 FE +6.5mm
Galaxy S25 FE
76.6mm
Pixel 3a
70.1mm
ThicknessPixel 3a +0.8mm
Galaxy S25 FE
7.4mm
Pixel 3a
8.2mm

Button & Port Layout

Which is bigger?

The Galaxy S25 FE is the taller phone at 161.3mm (vs 151.3mm). It is also 43g heavier.

Wireless Charging & MagSafe Compatibility

Only one phone supports wireless charging.

  • The Pixel 3a does not support wireless charging. Only the Galaxy S25 FE can use a wireless charger.
SpecGalaxy S25 FEPixel 3a
Wireless Charging15WNo
Qi VersionQi
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 Galaxy S25 FE to Pixel 3a?

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

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Frequently Asked Questions

Is Galaxy S25 FE bigger than Pixel 3a?

Yes, the Galaxy S25 FE is 10.0mm taller and 6.5mm wider. The Galaxy S25 FE weighs 190g vs 147g.

Are Galaxy S25 FE and Pixel 3a the same size?

No, the height differs by 10.0mm, width by 6.5mm, and thickness by 0.8mm.