LordVile Admirable May 27, 2016 1,802 108 6,190 54 Aug 17, 2019 #1 Planning to undervolt my Vega 56 to see if I can drop the temps. Should I attempt to flash the bios to the 64 before doing so? Or will it not make much difference? Not interested in overclocking the card much if at all cos my case is ITX. card is an ASUS Strix ROG OC.