The AMD Ryzen 7 7700 wins in 12 out of 14 comparable specs, with 1 tie. Its biggest advantage is L2 Cache (433% better).
Core i7-8700K wins in 1 spec (Base Clock: 3% better).
Recommendation
Choose Ryzen 7 7700 if you want the best overall performance — especially l2 cache.
Choose Core i7-8700K if base clock matters more to you.
