Taking advantage of PCIE 3.0

Solution
You dont need that, as I said graphics cards cant even saturate the 2.0 bandwidth. So you could have a, for example, 3GT/s card on a 5GT lane or a 8GT lane. It wouldnt matter.


PCI Express 3.0 has up to 8GT/s bus speeds. I would need a motherboard that has a PCIE 3.0 x16 slot and a CPU that supports 8GT/s bus speed to [insert your word of preference here] reach speeds past the 5GT/s limit of PCIE 2.0.. am I right? Am I missing something here?