AMD Threadripper PRO 7975WX 's Advantages
Released 4 years and 2 months late
Higher specification of memory (DDR5-5200 vs DDR4-3200)
Newer PCIe version (5 vs 4)
Higher base frequency (4GHz vs 2GHz)
More modern manufacturing process (5nm vs 7nm)
AMD EPYC 7702 's Advantages
Larger L3 cache size (256MB vs 128MB)
Lower TDP (200W vs 350W)