Intel Core i5 14400T 's Advantages
Released 3 years and 8 months late
Higher specification of memory (4800 vs 2666)
Larger memory bandwidth (76.8GB/s vs 41.6GB/s)
Newer PCIe version (5 vs 3.0)
Larger L3 cache size (20MB vs 12MB)
More modern manufacturing process (10nm vs 14nm)
Intel Core i5 10400T 's Advantages
Integrated graphics card
Higher base frequency (2.0GHz vs 1.5GHz)