ddr3000

Dear readers, I have amd ryzen 7 2700, 32gb ddr 3000, zotac rtx3080 nvidia trinity oC 10gb videocard and X570S AORUS ELITE AX mainboard. My question is Will i have a lot of benefit when upgrading to ryzen 7 5800x ? I know ryzen 7 2700 is limited to pcie 3 and ddr 3000 There is a lot to find om...