Intel Core i7 6950X 's Advantages
Larger memory bandwidth (76.8GB/s vs 50GB/s)
Larger L3 cache size (25MB vs 16MB)
Intel Core i9 11900KF 's Advantages
Released 4 years and 10 months late
Higher specification of memory (3200 vs 2133)
Newer PCIe version (4.0 vs 3.0)
Higher base frequency (3.5GHz vs 3.0GHz)
Lower TDP (125W vs 140W)