Hi, everyone. I am going to be building a new gaming PC around Christmastime, and I can't decide on what processor to choose (FX-9590 or i7-6700K). I usually run a game with another program like Spotify or Microsoft Edge, and it seems like the FX-9590 would do better with multi-tasking because it has eight cores. Would an i7-6700K be able to handle having multiple programs open at once? Would an i7-6700K speed up the computer's general use much more than the FX-9590 because of its better IPC? Also, is PCIe 2.0 obsolete? I don't want to get the 9590, and then realize my GPU is bottlenecked. And I don't care about the power usage of the FX-9590 or the heat.