Intel Celeron J4005 's Advantages
Integrated graphics card
Lower TDP (10W vs 65W)
AMD Ryzen Embedded 7745 's Advantages
Released 5 years and 11 months late
Higher specification of memory (5200 vs 2400)
Newer PCIe version (5 vs 2.0)
Higher base frequency (3.8GHz vs 2.0GHz)
More modern manufacturing process (5nm vs 14nm)