CRU / Dell P2720D / pixel clock / add monitor data

[ToastyX]

(03-24-2020 06:45 PM)sempronius Wrote:  - Does this mean that when lowering the resolution from the native resolution and selecting "GPU scaling: no scaling" the same pixel clock is used (and maybe exceeded) as when using the native resolution?

Yes, it's centered within the native resolution.

(03-24-2020 06:45 PM)sempronius Wrote:  - lower resolutions seem to be defined because they are visible as standard resolutions in CRU, but still the "display scaling: no scaling" option does not work, everything is stretched to fullscreen, there are no black borders with the smaller image in the centre (as with GPU scaling: no scaling)

The NVIDIA dialog is a little confusing. Display scaling sends the resolution to the monitor, so that would depend on the monitor's scaling options. The "no scaling" option applies to resolutions that are GPU scaled, such as the lower resolutions that are automatically added. They would not apply to resolutions defined with CRU unless you use GPU scaling.