Galaxy S9 vs Galaxy S7 Edge

Generation gap

Comparing the Galaxy S9 and the Galaxy S7 Edge shows what a difference just two years can make.

For starters, the S9 is actually slightly smaller than the S7 Edge, but has a larger screen – so you get a better viewing experience on a phone that’s easier to hold. The cameras have been upgraded, too. While both phones have a 12-megapixel main camera, the S9 now has dual aperture, so it can perform much better in low light situations. The S9 also has an 8-megapixel front-facing camera (up from 5 megapixels on the S7 Edge) with autofocus, too, so your selfies will look much better on the newer model.

The S9 also comes equipped with both iris and face recognition, as well as the fingerprint recognition featured on the S7 – though some may still prefer the convenience of the fingerprint sensor that’s built into the home button of the Galaxy S7 Edge.

Into the future

Unlike the S7 Edge, the Galaxy S9 is compatible with Samsung’s DeX dock, which lets you connect your smartphone to a keyboard and monitor – so you can take advantage of its impressive Exynos 9810 processor and view your apps, videos, images and games, all on a full-size screen.

Other details, such as the built in Bixby personal assistant and the USB C connecter (less fiddly than the now old-school Micro USB of the Galaxy S7 Edge) all point to the same conclusion: As great as the Galaxy S7 Edge was, Galaxy S9 is a step towards the future.

  Samsung Galaxy s7 edge
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Samsung Galaxy s7 edge
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Capacity 1 64GB 64GB
Display 5.8" 5.5 inches
Size and Weight 2 Height: 147.7 mm
Width: 68.7 mm
Depth: 8.5 mm
Weight:: 163g
Height: 150.9 mm
Width: 72.6 mm
Depth: 7.7 mm
Weight: 157 gramms
Splash, Water and Dust Resistant 3 Yes Yes
Chip Octa-core Exynos 9810
Exynos 8890
Main Camera 12 MP 12 MP
Video Recording 960 FPS in Slow-mo mode 2160p@30fps
Front Camera 8 MP 5 MP