Intel Core i3 9300 's Advantages
Released 2 years late
Integrated graphics card
Higher base frequency (3.7GHz vs 3.5GHz)
Lower TDP (62W vs 65W)
AMD Ryzen 5 1500X '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 8MB)