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Galaxy S20 vs Galaxy Z Flip5: Size & Dimensions Compared

The Galaxy S20 is the larger phone, measuring 66.6mm taller and 2.8mm narrower.

Visual Size Overlay

Galaxy S20Galaxy Z Flip5
151.7mm85.1mm+66.6mm69.1mm71.9mm-2.8mm10mm
Height Δ
+66.6mm
Width Δ
-2.8mm
Thickness Δ
-7.2mm
Case CompatibilityWon't Fit
  • Camera module layout is different — cutout won't align
Screen ProtectorNot Compatible

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

DimensionGalaxy S20Galaxy Z Flip5Difference
Height151.7mm85.1mmGalaxy Z Flip5 -66.6mm (shorter)
Width69.1mm71.9mmGalaxy Z Flip5 +2.8mm (wider)
Thickness7.9mm15.1mmGalaxy Z Flip5 +7.2mm (thicker)
Weight163g187gGalaxy Z Flip5 +24.0g (heavier)
Screen6.2"6.7"Galaxy Z Flip5 +0.5" (larger)

Visual Size Comparison

HeightGalaxy S20 +66.6mm
Galaxy S20
151.7mm
Galaxy Z Flip5
85.1mm
WidthGalaxy Z Flip5 +2.8mm
Galaxy S20
69.1mm
Galaxy Z Flip5
71.9mm
ThicknessGalaxy Z Flip5 +7.2mm
Galaxy S20
7.9mm
Galaxy Z Flip5
15.1mm

Button & Port Layout

Which is bigger?

The Galaxy S20 is the taller phone at 151.7mm (vs 85.1mm). It but is 24g lighter.

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 S20Galaxy Z Flip5
Wireless Charging10W15W
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 S20 to Galaxy Z Flip5?

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 S20 bigger than Galaxy Z Flip5?

Yes, the Galaxy S20 is 66.6mm taller and 2.8mm narrower. The Galaxy S20 weighs 163g vs 187g.

Are Galaxy S20 and Galaxy Z Flip5 the same size?

No, the height differs by 66.6mm, width by 2.8mm, and thickness by 7.2mm.