Hi everyone. I have a P8Z77-V LK mobo and an EVGA GeForce GTX 680 2GB GPU. My GPU is currently lodged in the PCI-E x16 slot on my mobo. I am thinking of moving it onto a PCI-E x8 slot to make room for a PCI wireless adapter I want to install later. My question is, will I notice any difference in performance from my GPU by moving it to the x8 slot from the x16 slot?