Intel Core i9 11900T 's Advantages
Integrated graphics card
Intel Core i5 14400T 's Advantages
Released 2 years and 10 months late
Higher specification of memory (4800 vs 3200)
Larger memory bandwidth (76.8GB/s vs 50GB/s)
Newer PCIe version (5 vs 4.0)
Larger L3 cache size (20MB vs 16MB)
More modern manufacturing process (10nm vs 14nm)