CPUZ is not reading the vcore correctly. It is reading mine @ 1.376V which is way off.
That sux about the backplate. I feel your pain bro!!!! I hate doing things twice. I was going to get another 780 for mine but I don't trust this power supply from Dell to handle the load especially OC'ing. I ordered 2 SSD instead. Just finished putting them in this afternoon and all I can say is WOW!!!! I have owned a few but, these Samsung 840 Pro's rock. Here is my score with just one drive and it is half full and my C: drive...ive got a second in it now but ek packaged my backplate wrong and i got a 290xbackplate so im still waiting to liquid cool the second card. they are monsters man.