AMD EPYC 9115 's Advantages
Released 13 years and 8 months late
Higher specification of memory (6000 vs 3)
Newer PCIe version (5 vs 2)
Larger L3 cache size (64MB vs 12MB)
More modern manufacturing process (4nm vs 32nm)
Lower TDP (125W vs 130W)
Intel Xeon W3690 's Advantages
Higher base frequency (3.466GHz vs 2.6GHz)