Intel Xeon W 2140B 's Advantages
Higher base frequency (3.2GHz vs 2GHz)
Lower TDP (120W vs 175W)
AMD EPYC 8534PN 's Advantages
Released 5 years and 9 months late
Higher specification of memory (DDR5-4800 vs DDR4-2666)
Newer PCIe version (5 vs 3)
Larger L3 cache size (128MB vs 11MB)