Intel Xeon E3 1280 v5 's Advantages
Released 3 years and 11 months late
Higher specification of memory (4 vs 3)
Newer PCIe version (3 vs 2)
Higher base frequency (3.7GHz vs 1.6GHz)
More modern manufacturing process (14nm vs 32nm)
Lower TDP (80W vs 85W)
Opteron 6262 HE 's Advantages
Larger L3 cache size (16MB vs 8MB)