Xeon 6731E 's Advantages
Released 12 years and 7 months late
Higher specification of memory (5600 vs 3)
Newer PCIe version (5 vs 2)
Higher base frequency (2.2GHz vs 1.6GHz)
Larger L3 cache size (96MB vs 16MB)
More modern manufacturing process (5nm vs 32nm)
Opteron 6262 HE 's Advantages
Lower TDP (85W vs 250W)