AMD Ryzen 7 2700X 's Advantages
Higher base frequency (3.7GHz vs 3.5GHz)
Larger L3 cache size (16MB vs 12MB)
Intel Core i3 12300 's Advantages
Released 3 years and 9 months late
Integrated graphics card
Higher specification of memory (4800 vs 2933)
Larger memory bandwidth (76.8GB/s vs 43.71GB/s)
Newer PCIe version (5 vs 3.0)
More modern manufacturing process (10nm vs 12nm)
Lower TDP (60W vs 105W)