Intel Xeon Gold 6438N 's Advantages
Released 10 years and 8 months late
Higher specification of memory (DDR5-4800 vs DDR3)
Larger L3 cache size (60MB vs 10MB)
More modern manufacturing process (10nm vs 32nm)
Intel Xeon E5 2418L 's Advantages
Lower TDP (50W vs 205W)