Intel Core i9 9960X 's Advantages
Lower TDP (165W vs 280W)
AMD Ryzen Threadripper 3960X 's Advantages
Released 1 years and 1 months late
Higher specification of memory (3200 vs 2666)
Larger memory bandwidth (95.37GB/s vs 85GB/s)
Newer PCIe version (4.0 vs 3.0)
Higher base frequency (3.8GHz vs 3.1GHz)
Larger L3 cache size (128MB vs 22MB)
More modern manufacturing process (7nm vs 14nm)