It might have been a Hardware Unboxed video on YouTube. I watched it and he used the exact same motherboard that I have. There was a 1700X (OC’ed to 4.0 GHZ) in it before the swap so the 3600X probably takes much less wattage than it did. I managed to get the memory to clock in at 3200 with 16-17-17-17-36 timings after some effort but it would not go up to its 3600 rating but this was better than I got using the 1700X. From the video, it looks like there aren’t any huge performance gains to be had from going to a 570 motherboard. At this point, I plan to keep using the B350 board indefinitely.
I run a NVMe SSD and I did seem to notice a good bump in performance from it with the 3600X.