The Galaxy S9 versus the Galaxy S8 — is it worth the upgrade?

It's getting easier and easier to stick with last year's model than upgrading to the latest one.
New smartphones are only getting incremental updates over their predecessors these days, and that's the case with the Galaxy S8 and Galaxy S9.
That's not to say the Galaxy S9 isn't a superb smartphone. It's absolutely one of the best smartphones you can buy at the moment. But if you have a Galaxy S8, you have one of the best smartphones of 2017. And the features and power that makes the Galaxy S8 one of the best phones of 2017 go a long way.

Source:  businessinsider