Intel Xeon Platinum 8356H 's Advantages
Higher base frequency (3.9GHz vs 2.5GHz)
Lower TDP (190W vs 270W)
Xeon w7 3445 's Advantages
Released 1 years and 10 months late
Higher specification of memory (4800 vs 2933)
Newer PCIe version (5 vs 3)
Larger L3 cache size (52.5MB vs 35.75MB)
More modern manufacturing process (10nm vs 14nm)