Opteron A1150 's Advantages
Released 6 years and 10 months late
Higher specification of memory (1866 vs 1333)
Newer PCIe version (3 vs 2)
More modern manufacturing process (28nm vs 45nm)
Lower TDP (32W vs 95W)
Xeon X5570 's Advantages
Higher base frequency (2.933GHz vs 1.7GHz)