vapour :
ryzen stock cooler is pretty good, have you tried ocing with it?
I have the wraith stealth which is waaaaay too tiny for my comfort level even for a 3.5GHz CPU. I don't know my temps under full synthetic load but ill soon throw a stress test over my system for 12 hours to see if it's stable enough
my GPU is heavily overclocked though; from 1400 ish megahertz to 1848MHz core clock. that's why i actually want a watercooling loop for both my CPU and GPU. but i don't know, i dont have money for watercooling, let alone the skill to make a custom loop. I think ill try out the H7, i found a guy that has the AM4 upgrade kit for it, he's willing to sell it along with the cooler itself.
My motherboard can get my CPU to 3.7GHz with something called "game boost". Ill try this out on my wraith stealth and then get a custom overclock to say 4GHz on the H7.