Furmark Frames per second.

It is at 1080p. I have it oc'd to 1101 mhz and it sits at 77 degrees load. But the weird thing is towards the end of the test it dips down over and over by like 6 degrees and the Fps drops down to 22 fps or something of the sorts... but then returns to normal only to do it again like 5 seconds later.