Intel Core i5 11600K 's Advantages
Higher base frequency (3.9GHz vs 3.3GHz)
Intel Core i3 12100 's Advantages
Released 10 months late
Better graphics card performance
Higher specification of memory (4800 vs 3200)
Larger memory bandwidth (76.8GB/s vs 50GB/s)
Newer PCIe version (5.0 vs 4.0)
More modern manufacturing process (10nm vs 14nm)
Lower TDP (60W vs 125W)