Intel Core i3 8300 's Advantages
Integrated graphics card
Lower TDP (62W vs 65W)
AMD Ryzen 5 5600XT 's Advantages
Released 6 years and 6 months late
Higher specification of memory (3200 vs 2400)
Newer PCIe version (4 vs 3.0)
Larger L3 cache size (32MB vs 8MB)
More modern manufacturing process (7nm vs 14nm)