Well @Grim5 reckons that 7nm TSMC wafers might be closer to $15k:
https://www.overclockers.co.uk/forums/posts/34608712/
Which changes things a bit. Also, it seems that my linked Ethercalc is down, so is an updated version:
https://ethercalc.net/php0rgyrm7ka
Guess an online spreadsheet you don't have sign up to is too good to be true
Lots of guesswork about margins, selling prices, defects.
If those margins are about right the have made 270 Million $ Profit on the consoles up to now, probably a bit more at this point at those figures are from Q4 last year.
225 Million $ Profit on Zen 3.
15 Million $ Profit on Navi 21.
If they had use the 67.000 wafers they used on consoles for the 5800X they would have made 9.7 Billion $ Profit, not that they could have sold 43 Million 5800X's but it does go to show how much more profit is in the Zen 3 CPU's vs Consoles and GPU's