AMD Ryzen 7 2700X 's Advantages
Higher specification of memory (DDR4-2933 vs DDR4-2400)
Larger memory bandwidth (43.71GB/s vs 37.5GB/s)
Larger L3 cache size (16MB vs 8MB)
Intel Core i3 8300 's Advantages
Integrated graphics card
Lower TDP (62W vs 105W)