Intel Celeron J4005 's Advantages
Integrated graphics card
Lower TDP (10W vs 35W)
AMD Ryzen Embedded V2748 's Advantages
Released 2 years and 11 months late
Higher specification of memory (3200 vs 2400)
Newer PCIe version (3 vs 2.0)
Higher base frequency (2.9GHz vs 2.0GHz)
More modern manufacturing process (7nm vs 14nm)