Intel Core i7-7700K & i5-7600K Kaby Lake CPU Review | KitGuru
Core i5-8600K has performance similar to Core i7-7700K
Intel Core i7 7700K Linux Benchmarks - Phoronix
Amazon.com: Intel Core i7-7700K Unlocked Processor 8M Cache, up to 4.50 GHz, Quad-Core Kaby Lake : Electronics
PCWORX - Leading the pack is the Intel Core i7-7700K processor. Architected for performance, this processor packs 4 high performing cores with core base frequency of 4.2GHz and 8MB of cache memory.
i5 12400F vs i7 7700K - Benchmark and test in 6 Games 1080P high setting - YouTube