With the price of the 5600x rising a futher 10% to £330 and the price of the 5900x rising a further 15% or so to £600, the 5800x has stayed at the £420 MSRP and now finally has a more rational place in the lineup in terms of price/performance.
Calculations made with https://percentagecalculator.net/
- The 5800x at £420 is now only 27% more expensive than the 5600x for 33% more cores.
- The 5800x at £420 is now 43% cheaper than the 5900x for 50% less cores.
So to summarize, with the recent price increases the 5800x has improved
considerably in relative value, while the 5600x is now the worst value of all of the Zen3 CPU's! The 5900x is now only
slightly better value than the 5800x.
This is a far cry from the release prices when the 5800x looked like terrible value in it's price positioning and I would assume is in large part due to the lower sales and surplus stock.
TLDR: if you want the best price/performance Zen3 gaming CPU then buy a 5800x before the price increases in line with the 5600x and 5900x.