Intel Xeon E5606 's Advantages
Lower TDP (80W vs 255W)
Intel Xeon W 3175X 's Advantages
Released 7 years and 11 months late
Higher specification of memory (2666 vs 3)
Newer PCIe version (3 vs 2)
Higher base frequency (3.1GHz vs 2.133GHz)
Larger L3 cache size (38.5MB vs 8MB)
More modern manufacturing process (14nm vs 32nm)