I am working on an asus sabertooth 990fx r2.0 with an amd fx8350 mounted. When i launched the cpu-z program , i saw that core speed keeps changing between 4113.7 mhz and 1404mhz. in addition , multiplier keeps changing between x20.5 and 7.0 . Why is this happening? The following link is a photo of what i stated above. https://www.dropbox.com/s/dtsdg9wlh8zi6iu/Untitled.png?dl=0