Intel Xeon W 3375 's Advantages
Released 6 years and 10 months late
Higher specification of memory (3200 vs 1866)
Newer PCIe version (4 vs 3)
Larger L3 cache size (57MB vs 20MB)
More modern manufacturing process (10nm vs 22nm)
Intel Xeon E5 2640 v3 's Advantages
Higher base frequency (2.6GHz vs 2.5GHz)
Lower TDP (90W vs 270W)