Galaxy A51 vs Galaxy A33: Size & Dimensions Compared
The Galaxy A33 is the larger phone, measuring 1.2mm shorter and 0.4mm narrower.
Visual Size Overlay
Galaxy A51Galaxy A33
Height Δ
-1.2mm
Width Δ
-0.4mm
Thickness Δ
-0.2mm
Case CompatibilityWon't Fit
- •Height differs by 1.2mm — case won't fit
- •Width differs by 0.4mm — slight mismatch
Screen ProtectorMay Fit
Same screen size (6.4") but body width differs by 0.4mm — verify bezel alignment before buying.
| Dimension | Galaxy A51 | Galaxy A33 | Difference |
|---|---|---|---|
| Height | 158.5mm | 159.7mm | Galaxy A33 +1.2mm (taller) |
| Width | 73.6mm | 74mm | Galaxy A33 +0.4mm (wider) |
| Thickness | 7.9mm | 8.1mm | Galaxy A33 +0.2mm (thicker) |
| Weight | 172g | 186g | Galaxy A33 +14.0g (heavier) |
| Screen | 6.5" | 6.4" | Galaxy A33 -0.1" (smaller) |
Visual Size Comparison
HeightGalaxy A33 +1.2mm
Galaxy A51
158.5mm
Galaxy A33
159.7mm
WidthGalaxy A33 +0.4mm
Galaxy A51
73.6mm
Galaxy A33
74mm
ThicknessGalaxy A33 +0.2mm
Galaxy A51
7.9mm
Galaxy A33
8.1mm
Button & Port Layout
Which is bigger?
The Galaxy A33 is the taller phone at 159.7mm (vs 158.5mm). It is also 14g heavier.
Upgrading from Galaxy A51 to Galaxy A33?
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 A33?
No, the Galaxy A33 is 1.2mm taller. The Galaxy A51 weighs 172g vs 186g.
Are Galaxy A51 and Galaxy A33 the same size?
No, the height differs by 1.2mm, width by 0.4mm, and thickness by 0.2mm.