Intel Core i3 8350K 's Advantages
Integrated graphics card
Higher base frequency (4.0GHz vs 3.8GHz)
Lower TDP (91W vs 105W)
AMD Ryzen 7 5800X 's Advantages
Released 3 years late
Higher specification of memory (DDR4-3200 vs DDR4-2400)
Larger memory bandwidth (47.68GB/s vs 37.5GB/s)
Newer PCIe version (4.0 vs 3.0)
Larger L3 cache size (32MB vs 8MB)