Intel Core i3 9350K's Advantages
Integrated graphics card
Higher base frequency (4.0GHz vs 2.7GHz)
Lower TDP (91W vs 280W)
AMD Ryzen Threadripper Pro 3995WX's Advantages
Released 1 years and 3 months late
Higher specification of memory (DDR4-3200 vs DDR4-2400)
Larger memory bandwidth (204.8GB/s vs 37.5GB/s)
Newer PCIe version (4.0 vs 3.0)
Larger L3 cache size (256MB vs 8MB)