Intel Core i7 13790F 's Advantages
Lower TDP (65W vs 125W)
Intel Core i9 13900K 's Advantages
Integrated graphics card
Higher specification of memory (DDR5-5600 vs DDR5-5600)
Newer PCIe version (5.0 vs 5)
Higher base frequency (3.0GHz vs 2.1GHz)
Larger L3 cache size (36MB vs 33MB)