Galaxy A51 vs Galaxy A23: Size & Dimensions Compared

The Galaxy A23 is the larger phone, measuring 6.9mm shorter and 3.3mm narrower.

DimensionGalaxy A51Galaxy A23Difference
Height158.5mm165.4mmGalaxy A23 +6.9mm
Width73.6mm76.9mmGalaxy A23 +3.3mm
Thickness7.9mm8.4mmGalaxy A23 +0.5mm
Weight172g195gGalaxy A23 +23.0g
Screen6.5"6.6"Galaxy A23 +0.1"

Visual Size Comparison

HeightGalaxy A23 +6.9mm
Galaxy A51
158.5mm
Galaxy A23
165.4mm
WidthGalaxy A23 +3.3mm
Galaxy A51
73.6mm
Galaxy A23
76.9mm
ThicknessGalaxy A23 +0.5mm
Galaxy A51
7.9mm
Galaxy A23
8.4mm

Which is bigger?

The Galaxy A23 is the taller phone at 165.4mm (vs 158.5mm). It is also 23g heavier.

Upgrading from Galaxy A51 to Galaxy A23?

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 A51 bigger than Galaxy A23?

No, the Galaxy A23 is 6.9mm taller. The Galaxy A51 weighs 172g vs 195g.

Are Galaxy A51 and Galaxy A23 the same size?

No, the height differs by 6.9mm, width by 3.3mm, and thickness by 0.5mm.