Xeon w7 2575X 's Advantages
Released 9 years and 2 months late
Higher specification of memory (4800 vs 1866)
Newer PCIe version (5 vs 3)
Higher base frequency (3GHz vs 2.9GHz)
Larger L3 cache size (45MB vs 6MB)
More modern manufacturing process (10nm vs 14nm)
Intel Xeon E3 1284L v4 's Advantages
Lower TDP (47W vs 250W)