AMD Ryzen 5 3400G 's Advantages
Integrated graphics card
Higher base frequency (3.7GHz vs 3.6GHz)
AMD Ryzen 5 5500 's Advantages
Released 2 years and 8 months late
Higher specification of memory (3200 vs 2933)
Larger memory bandwidth (51.2GB/s vs 43.71GB/s)
Larger L3 cache size (16MB vs 4MB)
More modern manufacturing process (7nm vs 12nm)