Xeon E 2186G 's Advantages
Higher base frequency (3.8GHz vs 3.7GHz)
EPYC 4464P 's Advantages
Released 6 years late
Higher specification of memory (5200 vs 2666)
Newer PCIe version (5 vs 3)
Larger L3 cache size (64MB vs 12MB)
More modern manufacturing process (5nm vs 14nm)
Lower TDP (65W vs 95W)