Intel Core i9 14900 's Advantages
Released 4 years and 6 months late
Higher specification of memory (5600 vs 2400)
Larger memory bandwidth (89.6GB/s vs 29.9GB/s)
Newer PCIe version (5.0 vs 2.0)
Higher base frequency (2.0GHz vs 1.5GHz)
More modern manufacturing process (10nm vs 14nm)
Intel Celeron J3455E 's Advantages
Lower TDP (10W vs 65W)