Intel Xeon E5 2609 v3 's Advantages
Higher base frequency (1.9GHz vs 1.8GHz)
Lower TDP (85W vs 300W)
Intel Xeon Platinum 8471N 's Advantages
Released 8 years and 4 months late
Higher specification of memory (4800 vs 1600)
Newer PCIe version (5 vs 3)
Larger L3 cache size (97.5MB vs 15MB)
More modern manufacturing process (10nm vs 22nm)