Xeon 6979P 's Advantages
Released 3 years and 5 months late
Higher specification of memory (8800 vs 2933)
Newer PCIe version (5 vs 3)
Larger L3 cache size (504MB vs 33MB)
More modern manufacturing process (5nm vs 14nm)
Intel Xeon Gold 6348H 's Advantages
Higher base frequency (2.3GHz vs 2.1GHz)
Lower TDP (165W vs 500W)