AMD Ryzen 7 3700X 's Advantages
Higher specification of memory (3200 vs 2400)
Larger memory bandwidth (47.68GB/s vs 29.9GB/s)
Newer PCIe version (4.0 vs 2.0)
Higher base frequency (3.6GHz vs 1.5GHz)
More modern manufacturing process (7nm vs 14nm)
Intel Celeron J3455E 's Advantages
Integrated graphics card
Lower TDP (10W vs 65W)