Intel Core i9 10900KF 's Advantages
Released 7 months late
Higher specification of memory (2933 vs 2666)
Larger memory bandwidth (45.8GB/s vs 41.6GB/s)
Larger L3 cache size (20MB vs 16MB)
Lower TDP (125W vs 127W)
Intel Core i9 9900KS 's Advantages
Integrated graphics card
Higher base frequency (4.0GHz vs 3.7GHz)