Intel Xeon Gold 6438N 's Advantages
Released 5 years and 7 months late
Higher specification of memory (4800 vs 2666)
Newer PCIe version (5 vs 3)
Larger L3 cache size (60MB vs 32MB)
More modern manufacturing process (10nm vs 14nm)
AMD EPYC 7281 's Advantages
Higher base frequency (2.1GHz vs 2GHz)
Lower TDP (170W vs 205W)