Intel Core i5+8400 vs Intel Core i7-3770K: What is the difference?
i5 8400 vs i7 2600K vs i7 3770K | New Games Benchmarks - YouTube
Relative CPU performance compared to Elden Ring requirements, take this with a large grain of salt because likely a slower CPU will do just fine : r/Eldenring
Prices of Intel's Coffee Lake-S CPUs Published: $400 for Core i7-8700K?