Memory Tests
Running DDR4-2933 memory at CL14 works well for latency and bandwidth, and AMD is usually quicker than Intel at moving to faster speeds.
Notice how the Ryzen 5 3400G doesn't suffer from sub-par memory writes, unlike the 3600X/3700X/3800X? The reason for that has to do with the underlying architectures, where the 3400G uses older Zen+ and the others Zen 2. Kind of confusing going by the 3000-series branding on both, right?