Intel Core i7 14700F 's Advantages
Released 10 years late
Higher specification of memory (5600 vs 1600)
Newer PCIe version (5.0 vs 3)
Larger L3 cache size (33MB vs 6MB)
More modern manufacturing process (10nm vs 22nm)
Lower TDP (65W vs 80W)
Pentium 1403 V2 's Advantages
Higher base frequency (2.6GHz vs 2.1GHz)