Intel Core i9 9900T 's Advantages
Integrated graphics card
Higher specification of memory (2666 vs 2400)
Larger memory bandwidth (41.6GB/s vs 37.5GB/s)
Larger L3 cache size (16MB vs 8MB)
Lower TDP (35W vs 91W)
Intel Core i3 9350KF 's Advantages
Higher base frequency (4.0GHz vs 2.1GHz)