AMD Ryzen Threadripper 2990WX 's Advantages
Larger memory bandwidth (87.42GB/s vs 47.68GB/s)
Larger L3 cache size (64MB vs 32MB)
AMD Ryzen 5 3600X 's Advantages
Released 11 months late
Higher specification of memory (3200 vs 2933)
Newer PCIe version (4.0 vs 3.0)
Higher base frequency (3.8GHz vs 3.0GHz)
More modern manufacturing process (7nm vs 12nm)
Lower TDP (95W vs 250W)