Galaxy S8 vs Galaxy S21 5G

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Swappasaurus
Swappasaurus says...

Choosing to upgrade from the Galaxy S8 to the Galaxy S21 means skipping several generations, which will lead to a large boost in overall performance. The Galaxy S21 is powered by an 8-Core Qualcomm Snapdragon 888 processor, and the Snapdragon 835 powers the Galaxy S8. Another immediately noticeable improvement is the display, which grows in size due and quality. The display on the Galaxy S8 measures 5.8-inches, and the Galaxy S21 brings that to 6.2-inches. The S21 display is FHD+ Dynamic AMOLED 2x with a resolution of 2400 x 1080 and a refresh rate of up to 120Hz. You would also be getting an improved camera setup, with the front-facing camera going from an 8MP on the S8 to a 10MP on the S21, and the rear-camera going from a single 12MP on the S8 to a triple camera array with a 12MP wide, 12MP ultrawide, and 64MP telephoto on the S21. Other highlight features on the Galaxy S21 include a 4000 mAh battery, 8GB of RAM, and up to 256GB of internal storage space.

Price Comparison

Galaxy S8 vs Galaxy S21 5G Pricing

Galaxy S8 prices start at $87, which is cheaper than the Galaxy S21 5G low price of $294.

Specs Comparison

None

Size

Size Galaxy S8 Galaxy S21 5G
Width 68 mm 2.7 inches 71 mm 2.8 inches
Height 149 mm 5.9 inches 152 mm 6.0 inches
Depth 8 mm 0.3 inches 8 mm 0.3 inches
Weight 155 g 5.5 ounces 170 g 6.0 ounces

Camera

Camera Galaxy S8 Galaxy S21 5G
Primary 12.2 MP 12.2 MP
Resolution 4032x3024 4032x3024

Screen

Display Galaxy S8 Galaxy S21 5G
Resolution 1440x2960 1080x2400
Screen Size 147 mm 5.8 in 158 mm 6.2 in
Pixels Per Inch 568 ppi 424 ppi

Battery

Battery Galaxy S8 Galaxy S21 5G
Capacity 3000 mAh 4000 mAh
Longevity hours 15 hours
USB USB-C USB-C

Processing

Processor Galaxy S8 Galaxy S21 5G
CPU Qualcomm Snapdragon 835 MSM8998 Samsung Exynos 2100 5G S5E9840

Color Choices

Galaxy S8

Available in 7 colors:

  • Black
  • Blue
  • Gold
  • Gold
  • Gray
  • Pink
  • Silver

Which Galaxy S8 color should you buy?

Galaxy S21 5G

Available in 4 colors:

  • Gray
  • Pink
  • Violet
  • White

Which color Galaxy S21 5G is the most popular?

Galaxy S8 vs Galaxy S21 5G Colors

The Galaxy S8 introduces two new colors not found in the Galaxy S21 5G color palette: Violet and White. Both the Galaxy S8 and Galaxy S21 5G share two colors: Pink and Gray. However, the Galaxy S8 does away with Black, Blue, Gold, Gold, and Silver, previously seen on the Galaxy S21 5G.

Storage Options

Galaxy S8

Choose from 2 storage options:

  • 64GB
  • 128GB

Which Galaxy S8 storage should I buy?

Galaxy S21 5G

Choose from 2 storage options:

  • 128GB
  • 256GB

Which storage Galaxy S21 5G is the most popular?

Galaxy S8 vs Galaxy S21 5G Storage

The Galaxy S21 5G introduces one new storage option not found on the Galaxy S8: 256GB. Both the Galaxy S8 and Galaxy S21 5G share one storage option: 128GB. However, the Galaxy S21 5G does not have options for 64GB, as seen on the Galaxy S8.

Reviews

Galaxy S8

58 reviews 4.9 stars

Galaxy S21 5G

23 reviews 5.0 stars

Galaxy S8 vs Galaxy S21 5G Reviews

Users rate the Galaxy S8 with 4.9 stars, compared to the Galaxy S21 5G with 5.0 of 5.0 stars.

More Comparisons


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