Intel Xeon E5 2690 v2 's Advantages
Higher base frequency (3GHz vs 1.7GHz)
Larger L3 cache size (25MB vs 8MB)
More modern manufacturing process (22nm vs 28nm)
Opteron A1150 's Advantages
Released 2 years and 4 months late
Higher specification of memory (1866 vs 3)
Lower TDP (32W vs 130W)