Xeon Platinum 8256 's Advantages
Released 6 years late
Higher specification of memory (4 vs 3)
Higher base frequency (3.8GHz vs 2.6GHz)
Larger L3 cache size (16.5MB vs 8MB)
More modern manufacturing process (14nm vs 32nm)
Opteron 3380 's Advantages
Lower TDP (65W vs 105W)