We’ve been talking about the Core i7-8086K Limited Edition processor for the past week, which as its name implies, is a homage to the famed 8086 processor which was released in 1978 and thus kicked off the x86 revolution. 
The Core i7-8086K Limited Edition is a Coffee Lake-based processor with six physical cores capable of executing 12 threads.

Source: Hot Hardware – Intel Announces Core i7-8086K 5GHz Limited Edition Coffee Lake CPU, And You Could Win One