AMD EPYC 9684X 's Advantages
Released 11 years and 3 months late
Higher specification of memory (DDR5-4800 vs DDR3)
Newer PCIe version (5 vs 3)
Higher base frequency (2.55GHz vs 2GHz)
Larger L3 cache size (1152MB vs 20MB)
Intel Xeon E5 2650 's Advantages
Lower TDP (95W vs 400W)