Intel Core i7 6850K 's Advantages
Higher base frequency (3.6GHz vs 3.0GHz)
Intel Core i9 13900KF 's Advantages
Released 6 years and 4 months late
Higher specification of memory (5600 vs 2133)
Larger memory bandwidth (89.6GB/s vs 76.8GB/s)
Newer PCIe version (5.0 vs 3.0)
Larger L3 cache size (36MB vs 15MB)
More modern manufacturing process (10nm vs 14nm)
Lower TDP (125W vs 140W)