Intel Xeon Gold 6548Y 's Advantages
Released 11 years and 7 months late
Higher specification of memory (5200 vs 3)
Newer PCIe version (5 vs 2)
Higher base frequency (2.5GHz vs 2.4GHz)
Larger L3 cache size (60MB vs 8MB)
More modern manufacturing process (10nm vs 32nm)
Opteron 6278 's Advantages
Lower TDP (115W vs 250W)