Intel Celeron J4125 's Advantages
Released 2 years and 10 months late
Lower TDP (10W vs 35W)
Intel Core i7 7700T 's Advantages
Better graphics card performance
Higher specification of memory (2400 vs 2400)
Newer PCIe version (3.0 vs 2.0)
Higher base frequency (2.9GHz vs 2.0GHz)