AMD Ryzen Threadripper PRO 5975WX 's Advantages
Released 5 years and 10 months late
Higher specification of memory (DDR4-3200 vs DDR4-2133)
Newer PCIe version (4 vs 3.0)
Higher base frequency (3.6GHz vs 3.2GHz)
Larger L3 cache size (128MB vs 20MB)
Intel Core i7 6900K 's Advantages
Lower TDP (140W vs 280W)