as far as I can tell, it's hell to use since Afterburner doesn't work, you have to use AMD wattman BS, and for whatever reason it's impossible to set the core voltage and the fans are a shitty approximation of RPM that won't follow where you set them, all things considered it's probably running a few degrees cooler, according to claymore i'm running 44% fans with 72c temps after 20 minutes, not sure if it sounds like 44% though. my 380 is giving me same temps but at half the fans.

I miss afterburner's simple specifics, i'm probably going to roll back. maybe for gamers who want simple settings like "low power" "extreme" "fast" "chill" "lit fam" then yeah i could see how wattman has a niche.