Xeon w9 3575X 's Advantages
Released 14 years and 5 months late
Higher specification of memory (4800 vs 3)
Newer PCIe version (5 vs 2)
Larger L3 cache size (97.5MB vs 8MB)
More modern manufacturing process (10nm vs 45nm)
Intel Xeon W3530 's Advantages
Higher base frequency (2.8GHz vs 2.2GHz)
Lower TDP (130W vs 340W)