AMD EPYC 9565 's Advantages
Released 4 years and 3 months late
Higher specification of memory (6000 vs 3200)
Larger memory bandwidth (576GB/s vs 204.8GB/s)
Newer PCIe version (5 vs 4.0)
Larger L3 cache size (384MB vs 64MB)
More modern manufacturing process (4nm vs 7nm)
AMD Ryzen Threadripper Pro 3945WX 's Advantages
Higher base frequency (4.0GHz vs 3.15GHz)
Lower TDP (280W vs 400W)