Intel Celeron J4125 's Advantages
Integrated graphics card
Lower TDP (10W vs 65W)
AMD Ryzen 3 4100 's Advantages
Released 2 years and 5 months late
Higher specification of memory (3200 vs 2400)
Newer PCIe version (3 vs 2.0)
Higher base frequency (3.8GHz vs 2.0GHz)
More modern manufacturing process (7nm vs 14nm)