Xeon Platinum 8481C 's Advantages
Released 8 years and 4 months late
Higher specification of memory (4800 vs 2133)
Newer PCIe version (5 vs 3)
Larger L3 cache size (105MB vs 20MB)
More modern manufacturing process (10nm vs 22nm)
Intel Xeon E5 1680 v3 's Advantages
Higher base frequency (3.2GHz vs 2GHz)
Lower TDP (140W vs 350W)