Pentium 1403 V2 's Advantages
Larger L3 cache size (6MB vs 4MB)
AMD Ryzen 3 2300X 's Advantages
Released 4 years and 8 months late
Higher specification of memory (2933 vs 1600)
Newer PCIe version (3.0 vs 3)
Higher base frequency (3.5GHz vs 2.6GHz)
More modern manufacturing process (12nm vs 22nm)
Lower TDP (65W vs 80W)