Intel Core i7 9700 's Advantages
Lower TDP (65W vs 125W)
Intel Core i7 10700K 's Advantages
Released 1 years and 1 months late
Higher specification of memory (2933 vs 2666)
Larger memory bandwidth (45.8GB/s vs 41.6GB/s)
Higher base frequency (3.8GHz vs 3.0GHz)
Larger L3 cache size (16MB vs 12MB)