OK you said
I replied
Meaning yes I have tested what you wrote and more. I know exactly how the DDR4 Ram works.
This is why I showed the videos side by side. Tight timings is the way to go with your Ram.Higher FCLK speeds do not matter. Trying to give people advice it is up to them to see it for what it is.
So my overall point is do not waste your money on buying newer faster Ram for Ryzen when you do not need to and tighten Ram timings the best that you can.
For the best performance and put money you save on not buying new ram towards faster GPU.
It is not for me to tell people what to do and I do not know better than anyone else,I was saying going over 1900Mhz FCLk speed is not important and tight ram timings is the way to use your ram ,instead of buying new faster ram for no performance gain.
How is that less confusing,I got more crap to say if you want to read it