AMD Ryzen 5 3600X 's Advantages
Higher base frequency (3.8GHz vs 3.6GHz)
Larger L3 cache size (32MB vs 25MB)
More modern manufacturing process (7nm vs 10nm)
Lower TDP (95W vs 125W)
Intel Core i7 12700K 's Advantages
Released 2 years and 3 months late
Integrated graphics card
Higher specification of memory (4800 vs 3200)
Larger memory bandwidth (76.8GB/s vs 47.68GB/s)
Newer PCIe version (5.0 vs 4.0)