Opteron 8220 SE (F3) 's Advantages
Higher base frequency (2.8GHz vs 2.1GHz)
Lower TDP (120W vs 400W)
Xeon 6952P 's Advantages
Released 18 years and 1 months late
Higher specification of memory (8800 vs 667)
Newer PCIe version (5 vs 1)
More modern manufacturing process (5nm vs 90nm)