Intel Xeon Gold 5515 's Advantages
Released 14 years and 6 months late
Higher specification of memory (4800 vs 1333)
Newer PCIe version (5 vs 2)
Higher base frequency (3.2GHz vs 2.9GHz)
Larger L3 cache size (22.5MB vs 6MB)
More modern manufacturing process (10nm vs 45nm)
Opteron 1389 's Advantages
Lower TDP (115W vs 165W)