Intel Core i7 9700KF 's Advantages
Released 5 years late
Higher specification of memory (2666 vs 1600)
Higher base frequency (3.6GHz vs 2.6GHz)
Larger L3 cache size (12MB vs 6MB)
More modern manufacturing process (14nm vs 22nm)
Pentium 1403 V2 's Advantages
Newer PCIe version (3 vs 3.0)
Lower TDP (80W vs 95W)