Opteron 6168 's Advantages
Larger L3 cache size (12MB vs 8MB)
Intel Xeon E3 1535M v5 's Advantages
Released 5 years and 7 months late
Higher specification of memory (2133 vs 3)
Newer PCIe version (3 vs 2)
Higher base frequency (2.9GHz vs 1.9GHz)
More modern manufacturing process (14nm vs 45nm)
Lower TDP (45W vs 115W)