Intel Xeon E5649 's Advantages
Lower TDP (80W vs 155W)
AMD EPYC 7313P 's Advantages
Released 10 years and 1 months late
Higher specification of memory (3200 vs 3)
Newer PCIe version (4 vs 2)
Higher base frequency (3GHz vs 2.533GHz)
Larger L3 cache size (128MB vs 12MB)
More modern manufacturing process (7nm vs 32nm)