Galaxy A33 vs Galaxy A51: Size & Dimensions Compared
The Galaxy A33 is the larger phone, measuring 1.2mm taller and 0.4mm wider.
Visual Size Overlay
Galaxy A33Galaxy A51
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 (6.5") but body width differs by 0.4mm — verify bezel alignment before buying.
| Dimension | Galaxy A33 | Galaxy A51 | Difference |
|---|---|---|---|
| Height | 159.7mm | 158.5mm | Galaxy A51 -1.2mm (shorter) |
| Width | 74mm | 73.6mm | Galaxy A51 -0.4mm (narrower) |
| Thickness | 8.1mm | 7.9mm | Galaxy A51 -0.2mm (thinner) |
| Weight | 186g | 172g | Galaxy A51 -14.0g (lighter) |
| Screen | 6.4" | 6.5" | Galaxy A51 +0.1" (larger) |
Visual Size Comparison
HeightGalaxy A33 +1.2mm
Galaxy A33
159.7mm
Galaxy A51
158.5mm
WidthGalaxy A33 +0.4mm
Galaxy A33
74mm
Galaxy A51
73.6mm
ThicknessGalaxy A33 +0.2mm
Galaxy A33
8.1mm
Galaxy A51
7.9mm
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 A33 to Galaxy A51?
Different sizes mean your old case probably won't fit. You'll need a new one.
Accessories for Galaxy A33
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Frequently Asked Questions
Is Galaxy A33 bigger than Galaxy A51?
Yes, the Galaxy A33 is 1.2mm taller and 0.4mm wider. The Galaxy A33 weighs 186g vs 172g.
Are Galaxy A33 and Galaxy A51 the same size?
No, the height differs by 1.2mm, width by 0.4mm, and thickness by 0.2mm.