Opteron 1352 (B2) 's Advantages
Released 1 years and 10 months late
Higher specification of memory (800 vs 2)
Newer PCIe version (2 vs 1)
More modern manufacturing process (65nm vs 90nm)
Lower TDP (95W vs 119W)
Opteron 2220 SE (F3) 's Advantages
Higher base frequency (2.8GHz vs 2.1GHz)