Pentium 1405 V2 's Advantages
Released 1 years and 8 months late
Higher specification of memory (1333 vs 3)
More modern manufacturing process (22nm vs 32nm)
Lower TDP (40W vs 130W)
Intel Xeon E5 4650 's Advantages
Higher base frequency (2.7GHz vs 1.4GHz)
Larger L3 cache size (20MB vs 6MB)