AMD EPYC 7343 's Advantages
Higher base frequency (3.2GHz vs 2GHz)
Larger L3 cache size (128MB vs 60MB)
Lower TDP (190W vs 205W)
Intel Xeon Gold 6438N 's Advantages
Released 1 years and 10 months late
Higher specification of memory (DDR5-4800 vs DDR4-3200)
Newer PCIe version (5 vs 4)