Intel Xeon E5 2689 's Advantages
Higher base frequency (2.6GHz vs 2GHz)
Lower TDP (115W vs 170W)
AMD EPYC 7401P 's Advantages
Released 5 years and 3 months late
Higher specification of memory (2666 vs 1600)
Larger L3 cache size (64MB vs 20MB)
More modern manufacturing process (14nm vs 32nm)