Xeon E 2246G 's Advantages
Higher base frequency (3.6GHz vs 2.4GHz)
Lower TDP (80W vs 225W)
AMD EPYC 7642 's Advantages
Higher specification of memory (3200 vs 2666)
Newer PCIe version (4 vs 3)
Larger L3 cache size (256MB vs 12MB)
More modern manufacturing process (7nm vs 14nm)