Intel Xeon Platinum 8356H 's Advantages
Released 8 years and 11 months late
Higher specification of memory (2933 vs 3)
Newer PCIe version (3 vs 2)
Higher base frequency (3.9GHz vs 2.4GHz)
Larger L3 cache size (35.75MB vs 8MB)
More modern manufacturing process (14nm vs 32nm)
Opteron 6278 's Advantages
Lower TDP (115W vs 190W)