Sun,
is that the FAH control for the GPU showing that?
Likely just variance on times between frames.
Can we assume you have a fan speed control set up for the GPU like EVGA Precision ver. 2.0?
Just wondering about HEAT. The enemy of all GPU's and CPU's, If we don't keep the inside temp of the case down then the air inside is going to get warmer and warmer. This is why I leave the side panel off my cases.
Hope the bouncing settles down shortly. Will have to wait and see.
micro...