Xeon 6979P 's Advantages
Released 18 years and 1 months late
Higher specification of memory (8800 vs 2)
Newer PCIe version (5 vs 1)
More modern manufacturing process (5nm vs 90nm)
Opteron 2214 HE (F2) 's Advantages
Higher base frequency (2.2GHz vs 2.1GHz)
Lower TDP (68W vs 500W)