Intel Core i5 12500 's Advantages
Lower TDP (65W vs 125W)
Intel Core i5 13600K 's Advantages
Released 8 months late
Higher specification of memory (5600 vs 4800)
Larger memory bandwidth (89.6GB/s vs 76.8GB/s)
Higher base frequency (3.5GHz vs 3.0GHz)
Larger L3 cache size (24MB vs 18MB)