Intel Xeon E5 2608L v3 's Advantages
Released 2 years and 6 months late
Higher specification of memory (1866 vs 3)
Larger L3 cache size (15MB vs 10MB)
More modern manufacturing process (22nm vs 32nm)
Lower TDP (52W vs 80W)
Intel Xeon E5 2609 's Advantages
Higher base frequency (2.4GHz vs 2GHz)