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Galaxy S20+ vs Galaxy A33: Size & Dimensions Compared

The Galaxy S20+ is the larger phone, measuring 2.2mm taller and 0.3mm narrower.

Visual Size Overlay

Galaxy S20+Galaxy A33
161.9mm159.7mm+2.2mm73.7mm74mm-0.3mm10mm
Height Δ
+2.2mm
Width Δ
-0.3mm
Thickness Δ
-0.3mm
Case CompatibilityWon't Fit
  • Height differs by 2.2mm — case won't fit
  • Thickness differs by 0.3mm — may affect fit
  • Different edge profiles (curved vs flat) — case shell shape won't match
Screen ProtectorNot Compatible

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

DimensionGalaxy S20+Galaxy A33Difference
Height161.9mm159.7mmGalaxy A33 -2.2mm (shorter)
Width73.7mm74mmGalaxy A33 +0.3mm (wider)
Thickness7.8mm8.1mmGalaxy A33 +0.3mm (thicker)
Weight186g186gSame
Screen6.7"6.4"Galaxy A33 -0.3" (smaller)

Visual Size Comparison

HeightGalaxy S20+ +2.2mm
Galaxy S20+
161.9mm
Galaxy A33
159.7mm
WidthGalaxy A33 +0.3mm
Galaxy S20+
73.7mm
Galaxy A33
74mm
ThicknessGalaxy A33 +0.3mm
Galaxy S20+
7.8mm
Galaxy A33
8.1mm

Button & Port Layout

Which is bigger?

The Galaxy S20+ is the taller phone at 161.9mm (vs 159.7mm). It is also 0g heavier.

Wireless Charging & MagSafe Compatibility

Only one phone supports wireless charging.

  • The Galaxy A33 does not support wireless charging. Only the Galaxy S20+ can use a wireless charger.
SpecGalaxy S20+Galaxy A33
Wireless Charging10WNo
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 S20+ to Galaxy A33?

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 A33?

Yes, the Galaxy S20+ is 2.2mm taller and 0.3mm narrower. The Galaxy S20+ weighs 186g vs 186g.

Are Galaxy S20+ and Galaxy A33 the same size?

No, the height differs by 2.2mm, width by 0.3mm, and thickness by 0.3mm.