Intel Xeon W 2191B 's Advantages
Larger L3 cache size (24.75MB vs 12MB)
Xeon E 2434 's Advantages
Released 6 years late
Higher specification of memory (4800 vs 2666)
Newer PCIe version (5 vs 3)
Higher base frequency (3.4GHz vs 2.3GHz)
More modern manufacturing process (10nm vs 14nm)
Lower TDP (55W vs 140W)