AMD Ryzen 3 8300G 's Advantages
Released 5 years and 4 months late
Integrated graphics card
Higher specification of memory (DDR5-5200 vs DDR4-2933)
Larger memory bandwidth (83.2GB/s vs 43.71GB/s)
Newer PCIe version (4.0 vs 3.0)
Larger L3 cache size (8MB vs 4MB)
Lower TDP (45W vs 65W)
AMD Ryzen 3 2300X 's Advantages
Higher base frequency (3.5GHz vs 3.4GHz)