Intel Core i9 9900T 's Advantages
Integrated graphics card
Lower TDP (35W vs 65W)
Intel Core i7 14701E 's Advantages
Released 5 years and 3 months late
Higher specification of memory (5600 vs 2666)
Larger memory bandwidth (89.6GB/s vs 41.6GB/s)
Newer PCIe version (5 vs 3.0)
Higher base frequency (2.6GHz vs 2.1GHz)
Larger L3 cache size (33MB vs 16MB)
More modern manufacturing process (10nm vs 14nm)