Hey there! How's it going? Unfortunately, there are some errors in your build:
1: The Ryzen 3 3200G will bottleneck the Radeon VII by at least 50%.
2. The Ryzen 3 3200G only has 8 outgoing PCIE lanes because of the onboard Vega 8 GPU, so it will only run the VII at 8x PCIE bandwidth instead of...