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Galaxy S23 FE vs Galaxy S20: Size & Dimensions Compared

The Galaxy S23 FE is the larger phone, measuring 6.3mm taller and 7.4mm wider.

Visual Size Overlay

Galaxy S23 FEGalaxy S20
158mm151.7mm+6.3mm76.5mm69.1mm+7.4mm10mm
Height Δ
+6.3mm
Width Δ
+7.4mm
Thickness Δ
+0.3mm
Case CompatibilityWon't Fit
  • Height differs by 6.3mm — case won't fit
  • Width differs by 7.4mm — case won't fit
  • Thickness differs by 0.3mm — may affect fit
Screen ProtectorNot Compatible

Edge types differ (flat vs curved) — screen protector won't adhere properly.

DimensionGalaxy S23 FEGalaxy S20Difference
Height158mm151.7mmGalaxy S20 -6.3mm (shorter)
Width76.5mm69.1mmGalaxy S20 -7.4mm (narrower)
Thickness8.2mm7.9mmGalaxy S20 -0.3mm (thinner)
Weight209g163gGalaxy S20 -46.0g (lighter)
Screen6.4"6.2"Galaxy S20 -0.2" (smaller)

Visual Size Comparison

HeightGalaxy S23 FE +6.3mm
Galaxy S23 FE
158mm
Galaxy S20
151.7mm
WidthGalaxy S23 FE +7.4mm
Galaxy S23 FE
76.5mm
Galaxy S20
69.1mm
ThicknessGalaxy S23 FE +0.3mm
Galaxy S23 FE
8.2mm
Galaxy S20
7.9mm

Button & Port Layout

Which is bigger?

The Galaxy S23 FE is the taller phone at 158mm (vs 151.7mm). It is also 46g 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.
SpecGalaxy S23 FEGalaxy S20
Wireless Charging15W10W
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 Galaxy S23 FE to Galaxy S20?

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 S23 FE bigger than Galaxy S20?

Yes, the Galaxy S23 FE is 6.3mm taller and 7.4mm wider. The Galaxy S23 FE weighs 209g vs 163g.

Are Galaxy S23 FE and Galaxy S20 the same size?

No, the height differs by 6.3mm, width by 7.4mm, and thickness by 0.3mm.