AMD Ryzen Threadripper 3990X 's Advantages
Released 1 years and 9 months late
Higher specification of memory (3200 vs 2666)
Larger memory bandwidth (95.37GB/s vs 41.6GB/s)
Newer PCIe version (4.0 vs 3.0)
Larger L3 cache size (128MB vs 9MB)
More modern manufacturing process (7nm vs 14nm)
Intel Core i5 8500 's Advantages
Integrated graphics card
Higher base frequency (3.0GHz vs 2.9GHz)
Lower TDP (65W vs 280W)