Intel Xeon W3530 's Advantages
Higher base frequency (2.8GHz vs 2.7GHz)
Xeon E 2176M 's Advantages
Released 8 years and 1 months late
Higher specification of memory (DDR4-2666 vs DDR3)
Newer PCIe version (3 vs 2)
Larger L3 cache size (12MB vs 8MB)
More modern manufacturing process (14nm vs 45nm)
Lower TDP (45W vs 130W)