Wow my cpu is at like 70C at idle, thats hot. Still using stock heatsink, but i have an NZXT Phantom with 3 case fans i thought that would be enough. Maybe those cpus make a lot of hot air?
Yeah, you're thermal throttling when running a benchmark. Basically the CPU is underclocking itself to try and lower temperatures as a last resort. Fix your CPU cooling and enjoy the performance as it was meant to be
Preferably DO NOT use your computer before doing this.