AMD EPYC 9115 's Advantages
Released 15 years and 1 months late
Higher specification of memory (6000 vs 1333)
Newer PCIe version (5 vs 2)
Higher base frequency (2.6GHz vs 2.533GHz)
Larger L3 cache size (64MB vs 8MB)
More modern manufacturing process (4nm vs 45nm)
Xeon X3440 's Advantages
Lower TDP (95W vs 125W)