Intel Xeon E5649 's Advantages
Lower TDP (80W vs 400W)
AMD EPYC 9475F 's Advantages
Released 13 years and 8 months late
Higher specification of memory (6000 vs 3)
Newer PCIe version (5 vs 2)
Higher base frequency (3.65GHz vs 2.533GHz)
Larger L3 cache size (256MB vs 12MB)
More modern manufacturing process (4nm vs 32nm)