Intel Xeon E5640 's Advantages
Lower TDP (80W vs 140W)
Intel Xeon Gold 5315Y 's Advantages
Released 11 years and 1 months late
Higher specification of memory (2933 vs 3)
Newer PCIe version (4 vs 2)
Higher base frequency (3.2GHz vs 2.666GHz)
More modern manufacturing process (10nm vs 32nm)