Xeon W 1390 's Advantages
Lower TDP (80W vs 105W)
AMD EPYC 4464P 's Advantages
Released 3 years late
Higher specification of memory (DDR5-5200 vs DDR4-3200)
Newer PCIe version (5 vs 4)
Higher base frequency (3.7GHz vs 2.8GHz)
Larger L3 cache size (32MB vs 16MB)