Intel Core i7 14700 's Advantages
Released 3 years and 8 months late
Better graphics card performance
Higher specification of memory (5600 vs 2666)
Larger memory bandwidth (89.6GB/s vs 41.6GB/s)
Newer PCIe version (5.0 vs 3.0)
Higher base frequency (2.1GHz vs 2.0GHz)
Larger L3 cache size (33MB vs 12MB)
More modern manufacturing process (10nm vs 14nm)
Intel Core i5 10400T 's Advantages
Lower TDP (35W vs 65W)