AMD Ryzen 3 Pro 4350G 's Advantages
Integrated graphics card
Higher base frequency (3.8GHz vs 3.7GHz)
Lower TDP (65W vs 105W)
AMD Ryzen 9 5900X 's Advantages
Larger memory bandwidth (47.68GB/s vs 43.71GB/s)
Newer PCIe version (4.0 vs 3.0)
Larger L3 cache size (64MB vs 4MB)