The Intels next release along with Core i5-7600K is scheduled to be released on 5th Jan 2017.
He also used liquid Nitrogen as a coolant as one can imagine the heat produced at such whopping levels.
For tech geeks here is what Splave used for his testing.
He paired the Intel Core i7-7700K with an ASRock Z170 OC Formula motherboard.
As said above, he used liquid nitrogen cooling and set the Vcore voltage at a scorching 2.00V.
It looks like we are in for some fun.
source: www.techworm.net