Intel Xeon E5 4627 v3 's Advantages
Larger L3 cache size (25MB vs 8MB)
Intel Xeon E3 1535M v5 's Advantages
Higher specification of memory (2133 vs 2133)
Higher base frequency (2.9GHz vs 2.6GHz)
More modern manufacturing process (14nm vs 22nm)
Lower TDP (45W vs 135W)