Galaxy S20 Ultra vs Galaxy A51: Size & Dimensions Compared
The Galaxy S20 Ultra is the larger phone, measuring 8.4mm taller and 2.4mm wider.
| Dimension | Galaxy S20 Ultra | Galaxy A51 | Difference |
|---|---|---|---|
| Height | 166.9mm | 158.5mm | Galaxy S20 Ultra +8.4mm |
| Width | 76mm | 73.6mm | Galaxy S20 Ultra +2.4mm |
| Thickness | 8.8mm | 7.9mm | Galaxy S20 Ultra +0.9mm |
| Weight | 220g | 172g | Galaxy S20 Ultra +48.0g |
| Screen | 6.9" | 6.5" | Galaxy S20 Ultra +0.4" |
Visual Size Comparison
HeightGalaxy S20 Ultra +8.4mm
Galaxy S20 Ultra
166.9mm
Galaxy A51
158.5mm
WidthGalaxy S20 Ultra +2.4mm
Galaxy S20 Ultra
76mm
Galaxy A51
73.6mm
ThicknessGalaxy S20 Ultra +0.9mm
Galaxy S20 Ultra
8.8mm
Galaxy A51
7.9mm
Which is bigger?
The Galaxy S20 Ultra is the taller phone at 166.9mm (vs 158.5mm). It is also 48g heavier.
Upgrading from Galaxy S20 Ultra to Galaxy A51?
Different sizes mean your old case probably won't fit. You'll need a new one.
Accessories for Galaxy S20 Ultra
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Will a Galaxy S20 Ultra case fit Galaxy A51? →Will a Galaxy S20 Ultra screen protector fit Galaxy A51? →
Frequently Asked Questions
Is Galaxy S20 Ultra bigger than Galaxy A51?
Yes, the Galaxy S20 Ultra is 8.4mm taller and 2.4mm wider. The Galaxy S20 Ultra weighs 220g vs 172g.
Are Galaxy S20 Ultra and Galaxy A51 the same size?
No, the height differs by 8.4mm, width by 2.4mm, and thickness by 0.9mm.