PCIe 5 vs. PCIe 4: Twice the bandwidth is coming
PCIe Gen 5 doubles the speeds of PCIe Gen 4, but the real advantage is that this could potentially lead to more compact desktops for gaming.
Leaked image reveals future Intel exascale chips with PCIe 5.0 and DDR5 memory
Leaked diagrams reveal that Intel could support PCI Express 5.0 and DDR5 memory on its 4th-Gen Xeon processor, code-named Sapphire Rapids.