Xeon 6731E 's Advantages
Released 2 years and 3 months late
Higher specification of memory (5600 vs 3200)
Newer PCIe version (5 vs 4)
More modern manufacturing process (5nm vs 7nm)
Lower TDP (250W vs 280W)
AMD Ryzen Threadripper PRO 5995WX 's Advantages
Higher base frequency (2.7GHz vs 2.2GHz)
Larger L3 cache size (256MB vs 96MB)