Galaxy S21+ vs Galaxy S23: Size & Dimensions Compared
The Galaxy S21+ is the larger phone, measuring 15.2mm taller and 4.7mm wider.
| Dimension | Galaxy S21+ | Galaxy S23 | Difference |
|---|---|---|---|
| Height | 161.5mm | 146.3mm | Galaxy S21+ +15.2mm |
| Width | 75.6mm | 70.9mm | Galaxy S21+ +4.7mm |
| Thickness | 7.8mm | 7.6mm | Galaxy S21+ +0.2mm |
| Weight | 200g | 168g | Galaxy S21+ +32.0g |
| Screen | 6.7" | 6.1" | Galaxy S21+ +0.6" |
Visual Size Comparison
HeightGalaxy S21+ +15.2mm
Galaxy S21+
161.5mm
Galaxy S23
146.3mm
WidthGalaxy S21+ +4.7mm
Galaxy S21+
75.6mm
Galaxy S23
70.9mm
ThicknessGalaxy S21+ +0.2mm
Galaxy S21+
7.8mm
Galaxy S23
7.6mm
Which is bigger?
The Galaxy S21+ is the taller phone at 161.5mm (vs 146.3mm). It is also 32g heavier.
Upgrading from Galaxy S21+ to Galaxy S23?
Different sizes mean your old case probably won't fit. You'll need a new one.
Accessories for Galaxy S21+
Accessories for Galaxy S23
Spigen
Spigen Rugged Armor for Galaxy S23
$15.99
Spigen
Spigen Liquid Air for Galaxy S23
$13.99
Caseology
Caseology Parallax for Galaxy S23
$16.99
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Frequently Asked Questions
Is Galaxy S21+ bigger than Galaxy S23?
Yes, the Galaxy S21+ is 15.2mm taller and 4.7mm wider. The Galaxy S21+ weighs 200g vs 168g.
Are Galaxy S21+ and Galaxy S23 the same size?
No, the height differs by 15.2mm, width by 4.7mm, and thickness by 0.2mm.