Intel Core i7 11700KF 's Advantages
Higher base frequency (3.6GHz vs 2.5GHz)
Intel Core i5 12400F 's Advantages
Released 10 months late
Higher specification of memory (4800 vs 3200)
Larger memory bandwidth (76.8GB/s vs 50GB/s)
Newer PCIe version (5.0 vs 4.0)
Larger L3 cache size (18MB vs 16MB)
More modern manufacturing process (10nm vs 14nm)
Lower TDP (65W vs 125W)