AMD Ryzen Threadripper 3990X 's Advantages
Released 1 years and 3 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)
Larger L3 cache size (128MB vs 22MB)
More modern manufacturing process (7nm vs 14nm)
Intel Core i9 9960X 's Advantages
Higher base frequency (3.1GHz vs 2.9GHz)
Lower TDP (165W vs 280W)