Intel Xeon X5650 's Advantages
Higher base frequency (2.666GHz vs 2.45GHz)
Lower TDP (95W vs 280W)
AMD EPYC 7763 's Advantages
Released 11 years late
Higher specification of memory (3200 vs 3)
Newer PCIe version (4 vs 2)
Larger L3 cache size (256MB vs 12MB)
More modern manufacturing process (7nm vs 32nm)