Opteron 6376 's Advantages
Lower TDP (115W vs 120W)
Intel Xeon E5 2685 v3 's Advantages
Released 1 years and 10 months late
Higher specification of memory (DDR3 vs DDR3)
Newer PCIe version (3 vs 2)
Higher base frequency (2.6GHz vs 2.3GHz)
Larger L3 cache size (30MB vs 8MB)