Opteron 1389 's Advantages
Higher base frequency (2.9GHz vs 2.5GHz)
Lower TDP (115W vs 150W)
Intel Xeon Gold 5318H 's Advantages
Released 11 years and 10 months late
Higher specification of memory (2667 vs 1333)
Newer PCIe version (3 vs 2)
Larger L3 cache size (24.75MB vs 6MB)
More modern manufacturing process (14nm vs 45nm)