Opteron 8212 HE (F2) 's Advantages
Lower TDP (68W vs 95W)
Opteron 1352 (B2) 's Advantages
Released 1 years and 10 months late
Higher specification of memory (800 vs 667)
Newer PCIe version (2 vs 1)
Higher base frequency (2.1GHz vs 2GHz)
More modern manufacturing process (65nm vs 90nm)