Intel Xeon E5507 's Advantages
Higher base frequency (2.266GHz vs 2.2GHz)
Opteron 4310 EE 's Advantages
Released 2 years and 9 months late
Higher specification of memory (1600 vs 3)
Larger L3 cache size (8MB vs 4MB)
More modern manufacturing process (32nm vs 45nm)
Lower TDP (35W vs 80W)