Galaxy S21 vs Galaxy A53 5G: Size & Dimensions Compared

The Galaxy A53 5G is the larger phone, measuring 7.9mm shorter and 3.6mm narrower.

DimensionGalaxy S21Galaxy A53 5GDifference
Height151.7mm159.6mmGalaxy A53 5G +7.9mm
Width71.2mm74.8mmGalaxy A53 5G +3.6mm
Thickness7.9mm8.1mmGalaxy A53 5G +0.2mm
Weight169g189gGalaxy A53 5G +20.0g
Screen6.2"6.5"Galaxy A53 5G +0.3"

Visual Size Comparison

HeightGalaxy A53 5G +7.9mm
Galaxy S21
151.7mm
Galaxy A53 5G
159.6mm
WidthGalaxy A53 5G +3.6mm
Galaxy S21
71.2mm
Galaxy A53 5G
74.8mm
ThicknessGalaxy A53 5G +0.2mm
Galaxy S21
7.9mm
Galaxy A53 5G
8.1mm

Which is bigger?

The Galaxy A53 5G is the taller phone at 159.6mm (vs 151.7mm). It is also 20g heavier.

Upgrading from Galaxy S21 to Galaxy A53 5G?

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 S21 bigger than Galaxy A53 5G?

No, the Galaxy A53 5G is 7.9mm taller. The Galaxy S21 weighs 169g vs 189g.

Are Galaxy S21 and Galaxy A53 5G the same size?

No, the height differs by 7.9mm, width by 3.6mm, and thickness by 0.2mm.