Intel Xeon Gold 6448H 's Advantages
Higher specification of memory (4800 vs 3200)
Newer PCIe version (5 vs 4)
Higher base frequency (2.4GHz vs 2.3GHz)
AMD EPYC 7643P 's Advantages
Released 8 months late
Larger L3 cache size (256MB vs 60MB)
More modern manufacturing process (7nm vs 10nm)
Lower TDP (225W vs 250W)