Intel Core i7 7820X 's Advantages
Higher specification of memory (2666 vs 2400)
Larger memory bandwidth (79.47GB/s vs 37.5GB/s)
Higher base frequency (3.6GHz vs 3.2GHz)
Larger L3 cache size (11MB vs 8MB)
Intel Core i3 9300T 's Advantages
Released 1 years and 11 months late
Integrated graphics card
Lower TDP (35W vs 140W)