TechSpot published Core i7-7800X vs. 7700K, 6 or 4 Cores for Gaming?
A quote from the article:
Although we consider the Ryzen 5 1600 to be the sweet spot for building a new high-end gaming rig, many of you interested in going Intel want to know whether it makes more sense to buy the Core i7-7700K or the new 7800X?Core i7-7800X vs. 7700K, 6 or 4 Cores for Gaming? @ TechSpot
There's just a ~$70 difference between the two, but the older chip is higher clocked, and the newer CPU gets you two extra cores and access to Intel's latest desktop platform.