https://www.techradar.com/news/intels-core-i7-8086k-proves-its-overclocking-potential-as-it-hits-724ghz

Intel only just revealed its beefy Core i7-8086K back at the start of the week at Computex 2018, yet the anniversary edition processor has already been overclocked by an expert to hit a speed of 7.24GHz across all six of its cores.

This was achieved by Der8auer (a big name in the world of overclocking) over at Computex, using the usual liquid nitrogen cooling method (chilling the chip to negative 185 degrees Celsius) to prevent the CPU from overheating or melting into an unidentifiable lump of silicon.