Intel Xeon E5 2628L v3 's Advantages
Released 2 years and 4 months late
Higher specification of memory (1866 vs 3)
Larger L3 cache size (25MB vs 15MB)
More modern manufacturing process (22nm vs 32nm)
Lower TDP (75W vs 130W)
Intel Xeon E5 4617 's Advantages
Higher base frequency (2.9GHz vs 2GHz)