Intel Celeron J1900 's Advantages
Lower TDP (10W vs 35W)
Intel Core i7 10700T 's Advantages
Released 6 years and 6 months late
Better graphics card performance
Higher specification of memory (2933 vs 1333)
Larger memory bandwidth (45.8GB/s vs 21.3GB/s)
Newer PCIe version (3.0 vs 2.0)
More modern manufacturing process (14nm vs 22nm)