AMD Threadripper PRO 7975WX 's Advantages
Released 12 years and 8 months late
Higher specification of memory (5200 vs 3)
Newer PCIe version (5 vs 2)
Higher base frequency (4GHz vs 1.6GHz)
Larger L3 cache size (128MB vs 4MB)
More modern manufacturing process (5nm vs 32nm)
Intel Xeon E5603 's Advantages
Lower TDP (80W vs 350W)