Intel Celeron J1900 's Advantages
Integrated graphics card
Lower TDP (10W vs 165W)
Intel Core i9 10920X 's Advantages
Released 5 years and 11 months late
Higher specification of memory (2933 vs 1333)
Larger memory bandwidth (93.8GB/s vs 21.3GB/s)
Newer PCIe version (3.0 vs 2.0)
Higher base frequency (3.5GHz vs 2.0GHz)
More modern manufacturing process (14nm vs 22nm)