AMD EPYC 9684X 's Advantages
Released 14 years and 3 months late
Higher specification of memory (4800 vs 1333)
Newer PCIe version (5 vs 2)
Larger L3 cache size (1152MB vs 8MB)
More modern manufacturing process (5nm vs 45nm)
Xeon X5570 's Advantages
Higher base frequency (2.933GHz vs 2.55GHz)
Lower TDP (95W vs 400W)