Galaxy S21+ vs Galaxy S21 Ultra: Size & Dimensions Compared
The Galaxy S21 Ultra is the larger phone, measuring 3.6mm shorter and 0.0mm narrower.
| Dimension | Galaxy S21+ | Galaxy S21 Ultra | Difference |
|---|---|---|---|
| Height | 161.5mm | 165.1mm | Galaxy S21 Ultra +3.6mm |
| Width | 75.6mm | 75.6mm | Same |
| Thickness | 7.8mm | 8.9mm | Galaxy S21 Ultra +1.1mm |
| Weight | 200g | 227g | Galaxy S21 Ultra +27.0g |
| Screen | 6.7" | 6.8" | Galaxy S21 Ultra +0.1" |
Visual Size Comparison
HeightGalaxy S21 Ultra +3.6mm
Galaxy S21+
161.5mm
Galaxy S21 Ultra
165.1mm
WidthSame
Galaxy S21+
75.6mm
Galaxy S21 Ultra
75.6mm
ThicknessGalaxy S21 Ultra +1.1mm
Galaxy S21+
7.8mm
Galaxy S21 Ultra
8.9mm
Which is bigger?
The Galaxy S21 Ultra is the taller phone at 165.1mm (vs 161.5mm). It is also 27g heavier.
Upgrading from Galaxy S21+ to Galaxy S21 Ultra?
Different sizes mean your old case probably won't fit. You'll need a new one.
Accessories for Galaxy S21+
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Will a Galaxy S21+ case fit Galaxy S21 Ultra? →Will a Galaxy S21+ screen protector fit Galaxy S21 Ultra? →
Frequently Asked Questions
Is Galaxy S21+ bigger than Galaxy S21 Ultra?
No, the Galaxy S21 Ultra is 3.6mm taller. The Galaxy S21+ weighs 200g vs 227g.
Are Galaxy S21+ and Galaxy S21 Ultra the same size?
No, the height differs by 3.6mm, width by 0.0mm, and thickness by 1.1mm.