AMD EPYC 8434P 's Advantages
Released 2 years and 5 months late
Higher specification of memory (4800 vs 2933)
Newer PCIe version (5 vs 3)
Larger L3 cache size (128MB vs 35.75MB)
More modern manufacturing process (5nm vs 14nm)
Intel Xeon Platinum 8356H 's Advantages
Higher base frequency (3.9GHz vs 2.5GHz)
Lower TDP (190W vs 200W)