AMD EPYC 7313P 's Advantages
Released 9 years late
Higher specification of memory (DDR4-3200 vs DDR3)
Newer PCIe version (4 vs 3)
Larger L3 cache size (128MB vs 10MB)
Intel Xeon E5 2643 's Advantages
Higher base frequency (3.3GHz vs 3GHz)
Lower TDP (130W vs 155W)