Opteron 2218 HE 's Advantages
Higher base frequency (2.6GHz vs 2.5GHz)
Lower TDP (68W vs 300W)
Intel Xeon w7 3465X 's Advantages
Released 16 years late
Higher specification of memory (4800 vs 2)
Newer PCIe version (5 vs 1)
More modern manufacturing process (10nm vs 90nm)