The new Intel core-i9 and core-i7 “enthusiast” “X”, Skylake-X processors and the single socket Xeon Skylake-W (Workstation) processors seem nearly identical. I’ll discuss the differences and make my recommendation on which to use.
Which Intel CPU is for heavy numerical compute workloads, Skylake-X core i7 7800X or Coffee-Lake core i7 8700K? They are priced nearly the same. The 8700K has high core clock frequencies and good power management but the 7800X has AVX-512. I show you which one comes out on top using an Intel optimized Linpack benchmark.
Intel Core-i9 7900X and 7980XE are very good desktop processors for mathematical computing workloads. This post is a short listing of results for the Linpack benchmark which is still my personal favorite CPU performance metric.