So I know the 3600 is overall better but I have a friend wanting to sell his 1800x for 75$. The down side it is just the cpu no mibo or cooler. I was wandering if it would still be worth it to get the 1800x or just keep saving for the 3600.
It is compelling...but only if you overclock pretty heavily (4.1-4.2Ghz range). Gen 1 could do that but it needs some pretty good cooling (think Dark Rock Pro, NHD-15, 240mm AIO) to go with it so the lack of stock cooling isn't such a big deal.
But even then for gaming at 1080p a 3600 would probably be preferable. But at 1440p it gets more interesting, and if you like streaming at game resolution even more so because the extra execution threads start to become real important. At 4k I honestly think it's all on the GPU so probably no significant difference.