AMD EPYC 9455 's Advantages
Released 9 years and 4 months late
Higher specification of memory (6000 vs 1866)
Newer PCIe version (5 vs 3)
Higher base frequency (3.15GHz vs 2.9GHz)
Larger L3 cache size (192MB vs 6MB)
More modern manufacturing process (4nm vs 14nm)
Intel Xeon E3 1283L v4 's Advantages
Lower TDP (47W vs 300W)