AMD EPYC 7502 's Advantages
Lower TDP (180W vs 350W)
AMD Threadripper PRO 7975WX 's Advantages
Released 4 years and 2 months late
Higher specification of memory (5200 vs 3200)
Newer PCIe version (5 vs 4)
Higher base frequency (4GHz vs 2.5GHz)
More modern manufacturing process (5nm vs 7nm)