Intel Xeon Platinum 8351N 's Advantages
Released 6 years and 11 months late
Higher specification of memory (DDR4-2933 vs DDR3-1600)
Newer PCIe version (4 vs 3)
Higher base frequency (2.4GHz vs 2GHz)
Larger L3 cache size (54MB vs 8MB)
More modern manufacturing process (10nm vs 22nm)
Intel Xeon E3 1240L v3 's Advantages
Lower TDP (25W vs 225W)