Opteron 6262 HE 's Advantages
Lower TDP (85W vs 140W)
Intel Xeon E7 8860 v3 's Advantages
Released 3 years and 7 months late
Higher specification of memory (DDR3 vs DDR3)
Newer PCIe version (3 vs 2)
Higher base frequency (2.2GHz vs 1.6GHz)
Larger L3 cache size (40MB vs 16MB)