Intel Xeon Gold 6438M 's Advantages
Released 12 years and 11 months late
Higher specification of memory (4800 vs 3)
Newer PCIe version (5 vs 2)
Higher base frequency (2.2GHz vs 1.733GHz)
Larger L3 cache size (60MB vs 2MB)
More modern manufacturing process (10nm vs 45nm)
Intel Xeon LC3518 's Advantages
Lower TDP (23W vs 205W)