AMD Ryzen 3 8300G 's Advantages
Better graphics card performance
Lower TDP (45W vs 125W)
Intel Core i7 14700K 's Advantages
Higher specification of memory (DDR5-5600 vs DDR5-5200)
Larger memory bandwidth (89.6GB/s vs 83.2GB/s)
Newer PCIe version (5.0 vs 4.0)
Larger L3 cache size (33MB vs 8MB)