AMD EPYC 9335 's Advantages
Released 3 years and 5 months late
Higher specification of memory (6000 vs 3200)
Newer PCIe version (5 vs 4)
Higher base frequency (3GHz vs 2.8GHz)
Larger L3 cache size (128MB vs 16MB)
More modern manufacturing process (4nm vs 14nm)
Xeon W 1390 's Advantages
Lower TDP (80W vs 210W)