Intel Xeon E5 4617 's Advantages
Higher base frequency (2.9GHz vs 2.3GHz)
Intel Xeon E5 2618L v3 's Advantages
Released 2 years and 4 months late
Higher specification of memory (1866 vs 3)
Larger L3 cache size (20MB vs 15MB)
More modern manufacturing process (22nm vs 32nm)
Lower TDP (75W vs 130W)