Intel Xeon Platinum 8351N 's Advantages
Released 7 years and 7 months late
Higher specification of memory (DDR4-2933 vs DDR3-1866)
Newer PCIe version (4 vs 3)
Larger L3 cache size (54MB vs 10MB)
More modern manufacturing process (10nm vs 22nm)
Intel Xeon E5 1620 v2 's Advantages
Higher base frequency (3.7GHz vs 2.4GHz)
Lower TDP (130W vs 225W)