Intel Xeon Silver 4116 's Advantages
Released 2 years and 4 months late
Higher specification of memory (DDR4 vs DDR3)
Larger L3 cache size (16.5MB vs 1.5MB)
Intel Xeon D 1518 's Advantages
Higher base frequency (2.2GHz vs 2.1GHz)
Lower TDP (35W vs 85W)