Intel Xeon E5 2650L v2 's Advantages
Released 2 years and 7 months late
Newer PCIe version (3 vs 2)
Larger L3 cache size (25MB vs 8MB)
More modern manufacturing process (22nm vs 32nm)
Lower TDP (70W vs 80W)
Intel Xeon E5607 's Advantages
Higher base frequency (2.266GHz vs 1.7GHz)