Intel Core i5 10400F 's Advantages
Lower TDP (65W vs 125W)
Intel Core i7 10700K 's Advantages
Integrated graphics card
Higher specification of memory (2933 vs 2666)
Larger memory bandwidth (45.8GB/s vs 41.6GB/s)
Higher base frequency (3.8GHz vs 2.9GHz)
Larger L3 cache size (16MB vs 12MB)