Galaxy S21 vs Galaxy Z Flip5: Size & Dimensions Compared

The Galaxy S21 is the larger phone, measuring 66.6mm taller and 0.7mm narrower.

DimensionGalaxy S21Galaxy Z Flip5Difference
Height151.7mm85.1mmGalaxy S21 +66.6mm
Width71.2mm71.9mmGalaxy Z Flip5 +0.7mm
Thickness7.9mm15.1mmGalaxy Z Flip5 +7.2mm
Weight169g187gGalaxy Z Flip5 +18.0g
Screen6.2"6.7"Galaxy Z Flip5 +0.5"

Visual Size Comparison

HeightGalaxy S21 +66.6mm
Galaxy S21
151.7mm
Galaxy Z Flip5
85.1mm
WidthGalaxy Z Flip5 +0.7mm
Galaxy S21
71.2mm
Galaxy Z Flip5
71.9mm
ThicknessGalaxy Z Flip5 +7.2mm
Galaxy S21
7.9mm
Galaxy Z Flip5
15.1mm

Which is bigger?

The Galaxy S21 is the taller phone at 151.7mm (vs 85.1mm). It but is 18g lighter.

Upgrading from Galaxy S21 to Galaxy Z Flip5?

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 Z Flip5?

Yes, the Galaxy S21 is 66.6mm taller and 0.7mm narrower. The Galaxy S21 weighs 169g vs 187g.

Are Galaxy S21 and Galaxy Z Flip5 the same size?

No, the height differs by 66.6mm, width by 0.7mm, and thickness by 7.2mm.