Galaxy S21 Ultra vs Galaxy S10+: Size & Dimensions Compared
The Galaxy S21 Ultra is the larger phone, measuring 7.5mm taller and 1.5mm wider.
| Dimension | Galaxy S21 Ultra | Galaxy S10+ | Difference |
|---|---|---|---|
| Height | 165.1mm | 157.6mm | Galaxy S21 Ultra +7.5mm |
| Width | 75.6mm | 74.1mm | Galaxy S21 Ultra +1.5mm |
| Thickness | 8.9mm | 7.8mm | Galaxy S21 Ultra +1.1mm |
| Weight | 227g | 175g | Galaxy S21 Ultra +52.0g |
| Screen | 6.8" | 6.4" | Galaxy S21 Ultra +0.4" |
Visual Size Comparison
HeightGalaxy S21 Ultra +7.5mm
Galaxy S21 Ultra
165.1mm
Galaxy S10+
157.6mm
WidthGalaxy S21 Ultra +1.5mm
Galaxy S21 Ultra
75.6mm
Galaxy S10+
74.1mm
ThicknessGalaxy S21 Ultra +1.1mm
Galaxy S21 Ultra
8.9mm
Galaxy S10+
7.8mm
Which is bigger?
The Galaxy S21 Ultra is the taller phone at 165.1mm (vs 157.6mm). It is also 52g heavier.
Upgrading from Galaxy S21 Ultra to Galaxy S10+?
Different sizes mean your old case probably won't fit. You'll need a new one.
Accessories for Galaxy S21 Ultra
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Will a Galaxy S21 Ultra case fit Galaxy S10+? →Will a Galaxy S21 Ultra screen protector fit Galaxy S10+? →
Frequently Asked Questions
Is Galaxy S21 Ultra bigger than Galaxy S10+?
Yes, the Galaxy S21 Ultra is 7.5mm taller and 1.5mm wider. The Galaxy S21 Ultra weighs 227g vs 175g.
Are Galaxy S21 Ultra and Galaxy S10+ the same size?
No, the height differs by 7.5mm, width by 1.5mm, and thickness by 1.1mm.