This isn't a deal: This is around the standard price for a 5800x, and not even the lowest it's been on Amazon. The list price, obviously, has nothing to do with the price of a computer part that constantly falls in value as normal, and one should check camelcamelcamel to see if an actual sale is happening and not just a gradual price drop. This is not the first time I've seen a fake deal like this on Notebookcheck, and it's highly misinformative on a computer information site.
In my country Portugal, In our best PC component shop, its 270€ without any discount...