Intel Xeon E5 2687W v3 's Advantages
Higher specification of memory (DDR4-2133 vs DDR4)
Higher base frequency (3.1GHz vs 2.1GHz)
Larger L3 cache size (25MB vs 16.5MB)
Intel Xeon Silver 4116 's Advantages
Released 2 years and 10 months late
More modern manufacturing process (14nm vs 22nm)
Lower TDP (85W vs 160W)