Epyc 7402P worth upgrading to an Epyc 75F3 cpu?

I have my Proxmox server which has an Epyc 7402p cpu in it, the system has 256gb of DDR4 3200 ECC memory (8 channel). Would it make any noticeable difference upgrading to the Epyc 75F3 CPU for running ai models (will have 2 rtx 5090s in it), I am currently running flash next model and plan to run that for the time being on the server.