Xeon LC5518 's Advantages
Lower TDP (48W vs 270W)
Intel Xeon w5 3435X 's Advantages
Released 13 years late
Higher specification of memory (4800 vs 1066)
Newer PCIe version (5 vs 2)
Higher base frequency (3.1GHz vs 1.733GHz)
Larger L3 cache size (45MB vs 8MB)
More modern manufacturing process (10nm vs 45nm)