undeclocking monitor to one(thousand) precision

[ToastyX]

(06-10-2019 11:48 AM)empleat Wrote:  i have eizo foris fg2421 and i am using svp pro, i need matching fps my refresh rate. By the default it is 120.4hz. But i need to match it 119.880
In nvidia control panel, just by changing refresh rate, it doesn't match. I tried yet cru and all lcd modes, but it doesn't match exactly either.

It doesn't match with what? What are you using to determine the actual refresh rate? The monitor's OSD is approximate and not an accurate indicator of the exact refresh rate. CRU and the NVIDIA control panel show the logical software calculated refresh rate. The exact physical hardware refresh rate will vary slightly due to hardware clock variance, but normally not as much as the OSD shows.

This will calculate the actual refresh rate: https://www.displayhz.com/ Let it run for a minute to average the samples, and use Chrome or a Chromium-based browser for best results.

Also, this tool will calculate the horizontal/vertical totals and pixel clock needed to achieve an exact refresh rate: https://www.monitortests.com/pixelclock....120&rate=1