Opteron 2220 SE (F2) 's Advantages
Higher base frequency (2.8GHz vs 2.3GHz)
Lower TDP (119W vs 140W)
Intel Xeon W 2195 's Advantages
Released 11 years late
Higher specification of memory (2666 vs 2)
Newer PCIe version (3 vs 1)
More modern manufacturing process (14nm vs 90nm)