Intel Core i7 13700K 's Advantages
Released 8 months late
Integrated graphics card
Higher specification of memory (5600 vs 4800)
Larger memory bandwidth (89.6GB/s vs 76.8GB/s)
Higher base frequency (3.4GHz vs 2.4GHz)
Intel Core i9 12900 's Advantages
Newer PCIe version (5 vs 5.0)
Lower TDP (65W vs 125W)