Pentium 1405 V2 's Advantages
Lower TDP (40W vs 175W)
Intel Xeon w5 2445 's Advantages
Released 9 years and 1 months late
Higher specification of memory (DDR5-4800 vs DDR3-1333)
Newer PCIe version (5 vs 3)
Higher base frequency (3.1GHz vs 1.4GHz)
Larger L3 cache size (26.25MB vs 6MB)
More modern manufacturing process (10nm vs 22nm)