Intel Core i5 14400T 's Advantages
Released 1 years and 4 months late
Lower TDP (35W vs 125W)
Intel Core i9 13900KF 's Advantages
Higher specification of memory (5600 vs 4800)
Larger memory bandwidth (89.6GB/s vs 76.8GB/s)
Newer PCIe version (5.0 vs 5)
Higher base frequency (3.0GHz vs 1.5GHz)
Larger L3 cache size (36MB vs 20MB)