Intel Xeon Platinum 8490H 's Advantages
Released 12 years and 10 months late
Higher specification of memory (4800 vs 1333)
Newer PCIe version (5 vs 2)
Larger L3 cache size (112.5MB vs 18MB)
More modern manufacturing process (10nm vs 45nm)
Xeon E7540 's Advantages
Higher base frequency (2GHz vs 1.9GHz)
Lower TDP (105W vs 350W)