Intel Xeon W 2191B 's Advantages
Lower TDP (140W vs 270W)
Intel Xeon Gold 6548N 's Advantages
Released 6 years late
Higher specification of memory (5200 vs 2666)
Newer PCIe version (5 vs 3)
Higher base frequency (2.8GHz vs 2.3GHz)
Larger L3 cache size (60MB vs 24.75MB)
More modern manufacturing process (10nm vs 14nm)