Intel Celeron J4005 's Advantages
Lower TDP (10W vs 65W)
AMD Ryzen 3 5300G 's Advantages
Released 3 years and 4 months late
Higher specification of memory (3200 vs 2400)
Larger memory bandwidth (51.2GB/s vs 35.76GB/s)
Newer PCIe version (3.0 vs 2.0)
Higher base frequency (4.0GHz vs 2.0GHz)
More modern manufacturing process (7nm vs 14nm)