AMD Ryzen 7 1800X 's Advantages
Higher specification of memory (2666 vs 2400)
Larger memory bandwidth (39.74GB/s vs 37.5GB/s)
Larger L3 cache size (16MB vs 6MB)
Intel Core i3 9100 's Advantages
Released 2 years and 1 months late
Integrated graphics card
Lower TDP (65W vs 95W)