Ricardo_8 :
I'm using EVGA 500 W1 80+, 500W Continuous Power, 3 Year Warranty Power Supply 100-W1-0500-KR
It is strange that you've got a top quality CPU and motherboard but your power supply and graphics card are bottom of the barrel quality. It's seriously not balanced at all. Upgrade the PSU and graphics card and you have a high end gaming PC that will handle everything. CPU is not the issue, graphics card is very weak.