Intel Xeon W 2170B 's Advantages
Higher base frequency (2.5GHz vs 2.1GHz)
Lower TDP (140W vs 350W)
Intel Xeon Platinum 8570 's Advantages
Released 6 years late
Higher specification of memory (5600 vs 2666)
Newer PCIe version (5 vs 3)
Larger L3 cache size (300MB vs 19.25MB)
More modern manufacturing process (10nm vs 14nm)