I guess your scenario is worse than the incidents in 2012 movie:bleh::bleh:
PCI-E 2.0 is twice the speed of 1.0 but am not sure what will be real big impact on gaming and other tasks and also whether it will work with todays cards, pcie 1.1 is the starting it guess..(long back came across an article in Tomshardware.com about this)....guess others could offer you a good suggesstion here...
Since you are going to anyway upgrade your whole rig, why not try the new GPU in this rig and play with less performance..but again this time my answer would really suit you ..wait for jan2011 so that you would have come to know which is best 6970 or 570..and also the rest of your rig..
PCI-E 2.0 is twice the speed of 1.0 but am not sure what will be real big impact on gaming and other tasks and also whether it will work with todays cards, pcie 1.1 is the starting it guess..(long back came across an article in Tomshardware.com about this)....guess others could offer you a good suggesstion here...
Since you are going to anyway upgrade your whole rig, why not try the new GPU in this rig and play with less performance..but again this time my answer would really suit you ..wait for jan2011 so that you would have come to know which is best 6970 or 570..and also the rest of your rig..