AMD EPYC 7281 's Advantages
Released 6 years and 2 months late
Higher specification of memory (2666 vs 1333)
Larger L3 cache size (32MB vs 24MB)
More modern manufacturing process (14nm vs 32nm)
Xeon E7 4860 's Advantages
Higher base frequency (2.266GHz vs 2.1GHz)
Lower TDP (130W vs 170W)