Intel Celeron J4005 's Advantages
Integrated graphics card
Lower TDP (10W vs 65W)
Intel Core Ultra 5 240 's Advantages
Released 7 years late
Higher specification of memory (6400 vs 2400)
Larger memory bandwidth (102.4GB/s vs 35.76GB/s)
Newer PCIe version (5 vs 2.0)
Higher base frequency (3.2GHz vs 2.0GHz)
More modern manufacturing process (3nm vs 14nm)