i5 7600k OC @5,04GHz (BCLK 105, multi 48x, voltage 1,38). Temps in check with a corsair AIO 240mm cooler. Nice single core score for a 4 years old cpu. : r/overclocking
Intel Core i5-8600K vs Ryzen 5 1600 vs Ryzen 7 1700 vs. i5-7600K - Logical Increments Blog
Intel Core i5 7600K review: Kaby Lake's overclocking hero and best hope for gaming
Intel Core i5-7600K Processor Review – goldfries
Hitting 4.9GHz on an Intel Core i5-7600K Kaby Lake (with ease!) - Funky Kit
I5-7600k 5GHz : r/overclocking
i5-7600k OC 5.0GHz @ 1.270v : r/overclocking
Hitting 4.9GHz on an Intel Core i5-7600K Kaby Lake (with ease!) - Funky Kit
i5 7600k 5ghz OVERCLOCK - YouTube
Core i5-7600K 3.8GHz News - Intel Core i5-7600K Kaby Lake 7th Gen Game Performance Review