Xeon E 2176M 's Advantages
Released 9 years and 10 months late
Higher specification of memory (2666 vs 800)
Newer PCIe version (3 vs 2)
Higher base frequency (2.7GHz vs 2.1GHz)
Larger L3 cache size (12MB vs 2MB)
More modern manufacturing process (14nm vs 65nm)
Lower TDP (45W vs 95W)