Intel Core i9 14900T 's Advantages
Released 10 years and 2 months late
Higher specification of memory (5600 vs 1333)
Larger memory bandwidth (89.6GB/s vs 21.3GB/s)
Newer PCIe version (5 vs 2.0)
More modern manufacturing process (10nm vs 22nm)
Intel Celeron J1900 's Advantages
Integrated graphics card
Higher base frequency (2.0GHz vs 1.1GHz)
Lower TDP (10W vs 35W)