Pixel 9 vs Galaxy S21: Size & Dimensions Compared
The Pixel 9 is the larger phone, measuring 1.1mm taller and 0.8mm wider.
| Dimension | Pixel 9 | Galaxy S21 | Difference |
|---|---|---|---|
| Height | 152.8mm | 151.7mm | Pixel 9 +1.1mm |
| Width | 72mm | 71.2mm | Pixel 9 +0.8mm |
| Thickness | 8.5mm | 7.9mm | Pixel 9 +0.6mm |
| Weight | 198g | 169g | Pixel 9 +29.0g |
| Screen | 6.3" | 6.2" | Pixel 9 +0.1" |
Visual Size Comparison
HeightPixel 9 +1.1mm
Pixel 9
152.8mm
Galaxy S21
151.7mm
WidthPixel 9 +0.8mm
Pixel 9
72mm
Galaxy S21
71.2mm
ThicknessPixel 9 +0.6mm
Pixel 9
8.5mm
Galaxy S21
7.9mm
Which is bigger?
The Pixel 9 is the taller phone at 152.8mm (vs 151.7mm). It is also 29g heavier.
Upgrading from Pixel 9 to Galaxy S21?
Different sizes mean your old case probably won't fit. You'll need a new one.
Accessories for Pixel 9
Spigen
Spigen Liquid Air for Pixel 9
$15.99
Spigen
Spigen Ultra Hybrid for Pixel 9
$15.99
OtterBox
OtterBox Defender Series for Pixel 9
$64.95
As an Amazon Associate, WillItSnap earns from qualifying purchases.
Frequently Asked Questions
Is Pixel 9 bigger than Galaxy S21?
Yes, the Pixel 9 is 1.1mm taller and 0.8mm wider. The Pixel 9 weighs 198g vs 169g.
Are Pixel 9 and Galaxy S21 the same size?
No, the height differs by 1.1mm, width by 0.8mm, and thickness by 0.6mm.