Intel Core i3 4130 's Advantages
Lower TDP (54W vs 60W)
Intel Core i3 12300 's Advantages
Released 8 years and 4 months late
Higher specification of memory (4800 vs 1600)
Larger memory bandwidth (76.8GB/s vs 25.6GB/s)
Newer PCIe version (5 vs 3.0)
Higher base frequency (3.5GHz vs 3.4GHz)
Larger L3 cache size (12MB vs 3MB)
More modern manufacturing process (10nm vs 22nm)