Galaxy S21 vs Galaxy S10e: Size & Dimensions Compared

The Galaxy S21 is the larger phone, measuring 9.5mm taller and 1.3mm wider.

DimensionGalaxy S21Galaxy S10eDifference
Height151.7mm142.2mmGalaxy S21 +9.5mm
Width71.2mm69.9mmGalaxy S21 +1.3mm
Thickness7.9mm7.9mmSame
Weight169g150gGalaxy S21 +19.0g
Screen6.2"5.8"Galaxy S21 +0.4"

Visual Size Comparison

HeightGalaxy S21 +9.5mm
Galaxy S21
151.7mm
Galaxy S10e
142.2mm
WidthGalaxy S21 +1.3mm
Galaxy S21
71.2mm
Galaxy S10e
69.9mm
ThicknessSame
Galaxy S21
7.9mm
Galaxy S10e
7.9mm

Which is bigger?

The Galaxy S21 is the taller phone at 151.7mm (vs 142.2mm). It is also 19g heavier.

Upgrading from Galaxy S21 to Galaxy S10e?

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

As an Amazon Associate, WillItSnap earns from qualifying purchases.

Frequently Asked Questions

Is Galaxy S21 bigger than Galaxy S10e?

Yes, the Galaxy S21 is 9.5mm taller and 1.3mm wider. The Galaxy S21 weighs 169g vs 150g.

Are Galaxy S21 and Galaxy S10e the same size?

No, the height differs by 9.5mm, width by 1.3mm, and thickness by 0.0mm.