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Redmi Note 13 Pro vs Galaxy S21+: Size & Dimensions Compared

The Galaxy S21+ is the larger phone, measuring 0.3mm shorter and 1.4mm narrower.

Visual Size Overlay

Redmi Note 13 ProGalaxy S21+
161.2mm161.5mm-0.3mm74.2mm75.6mm-1.4mm10mm
Height Δ
-0.3mm
Width Δ
-1.4mm
Thickness Δ
+0.2mm
Case CompatibilityWon't Fit
  • Width differs by 1.4mm — case won't fit
  • Thickness differs by 0.2mm — may affect fit
  • Camera bump size differs significantly
Screen ProtectorMay Fit

Same screen size (6.7") but body width differs by 1.4mm — verify bezel alignment before buying.

DimensionRedmi Note 13 ProGalaxy S21+Difference
Height161.2mm161.5mmGalaxy S21+ +0.3mm (taller)
Width74.2mm75.6mmGalaxy S21+ +1.4mm (wider)
Thickness8mm7.8mmGalaxy S21+ -0.2mm (thinner)
Weight187g200gGalaxy S21+ +13.0g (heavier)
Screen6.67"6.7"Same

Visual Size Comparison

HeightGalaxy S21+ +0.3mm
Redmi Note 13 Pro
161.2mm
Galaxy S21+
161.5mm
WidthGalaxy S21+ +1.4mm
Redmi Note 13 Pro
74.2mm
Galaxy S21+
75.6mm
ThicknessRedmi Note 13 Pro +0.2mm
Redmi Note 13 Pro
8mm
Galaxy S21+
7.8mm

Button & Port Layout

Which is bigger?

The Galaxy S21+ is the taller phone at 161.5mm (vs 161.2mm). It is also 13g heavier.

Wireless Charging & MagSafe Compatibility

Only one phone supports wireless charging.

  • The Redmi Note 13 Pro does not support wireless charging. Only the Galaxy S21+ can use a wireless charger.
SpecRedmi Note 13 ProGalaxy S21+
Wireless ChargingNo15W
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 Redmi Note 13 Pro to Galaxy S21+?

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

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Frequently Asked Questions

Is Redmi Note 13 Pro bigger than Galaxy S21+?

No, the Galaxy S21+ is 0.3mm taller. The Redmi Note 13 Pro weighs 187g vs 200g.

Are Redmi Note 13 Pro and Galaxy S21+ the same size?

No, the height differs by 0.3mm, width by 1.4mm, and thickness by 0.2mm.