Xeon 6731E 's Advantages
Released 11 years and 6 months late
Higher specification of memory (5600 vs 3)
Larger L3 cache size (96MB vs 8MB)
More modern manufacturing process (5nm vs 32nm)
Opteron 4376 HE 's Advantages
Higher base frequency (2.6GHz vs 2.2GHz)
Lower TDP (65W vs 250W)