Galaxy S21 vs Galaxy S23 FE: Size & Dimensions Compared

The Galaxy S23 FE is the larger phone, measuring 6.3mm shorter and 5.3mm narrower.

DimensionGalaxy S21Galaxy S23 FEDifference
Height151.7mm158mmGalaxy S23 FE +6.3mm
Width71.2mm76.5mmGalaxy S23 FE +5.3mm
Thickness7.9mm8.2mmGalaxy S23 FE +0.3mm
Weight169g209gGalaxy S23 FE +40.0g
Screen6.2"6.4"Galaxy S23 FE +0.2"

Visual Size Comparison

HeightGalaxy S23 FE +6.3mm
Galaxy S21
151.7mm
Galaxy S23 FE
158mm
WidthGalaxy S23 FE +5.3mm
Galaxy S21
71.2mm
Galaxy S23 FE
76.5mm
ThicknessGalaxy S23 FE +0.3mm
Galaxy S21
7.9mm
Galaxy S23 FE
8.2mm

Which is bigger?

The Galaxy S23 FE is the taller phone at 158mm (vs 151.7mm). It is also 40g heavier.

Upgrading from Galaxy S21 to Galaxy S23 FE?

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 S23 FE?

No, the Galaxy S23 FE is 6.3mm taller. The Galaxy S21 weighs 169g vs 209g.

Are Galaxy S21 and Galaxy S23 FE the same size?

No, the height differs by 6.3mm, width by 5.3mm, and thickness by 0.3mm.