Galaxy A51 vs Galaxy A56: Size & Dimensions Compared
The Galaxy A56 is the larger phone, measuring 3.7mm shorter and 3.9mm narrower.
Visual Size Overlay
Galaxy A51Galaxy A56
Height Δ
-3.7mm
Width Δ
-3.9mm
Thickness Δ
+0.5mm
Case CompatibilityWon't Fit
- •Camera module layout is different — cutout won't align
Screen ProtectorNot Compatible
Screen sizes differ (6.5" vs 6.7") — protector won't fit.
| Dimension | Galaxy A51 | Galaxy A56 | Difference |
|---|---|---|---|
| Height | 158.5mm | 162.2mm | Galaxy A56 +3.7mm (taller) |
| Width | 73.6mm | 77.5mm | Galaxy A56 +3.9mm (wider) |
| Thickness | 7.9mm | 7.4mm | Galaxy A56 -0.5mm (thinner) |
| Weight | 172g | 198g | Galaxy A56 +26.0g (heavier) |
| Screen | 6.5" | 6.7" | Galaxy A56 +0.2" (larger) |
Visual Size Comparison
HeightGalaxy A56 +3.7mm
Galaxy A51
158.5mm
Galaxy A56
162.2mm
WidthGalaxy A56 +3.9mm
Galaxy A51
73.6mm
Galaxy A56
77.5mm
ThicknessGalaxy A51 +0.5mm
Galaxy A51
7.9mm
Galaxy A56
7.4mm
Button & Port Layout
Which is bigger?
The Galaxy A56 is the taller phone at 162.2mm (vs 158.5mm). It is also 26g heavier.
Upgrading from Galaxy A51 to Galaxy A56?
Different sizes mean your old case probably won't fit. You'll need a new one.
Accessories for Galaxy A51
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Frequently Asked Questions
Is Galaxy A51 bigger than Galaxy A56?
No, the Galaxy A56 is 3.7mm taller. The Galaxy A51 weighs 172g vs 198g.
Are Galaxy A51 and Galaxy A56 the same size?
No, the height differs by 3.7mm, width by 3.9mm, and thickness by 0.5mm.