I'm running Vegas 20 on a newly constructed windows 11 12th gen intel machine 12 cores 16 gig memory solid state drive liquid cooled system with 2 6 inch 100 cfm fans 12 x 6 radiator 5 liter per min pump. Nivia 750 card. It runs at the edge of overheating at 70 deg C. Using 30 % memory 50% processor.I run Vegas 16 it doesn't break a sweat. Takes half as long to render. I tried three machines and get the same results. I suppose I could detune the set up the board but its not over clocked right now. So what did I do waste my money on an upgrade that turned out to be a downgrade?