0

I just got a Dell P2421DC monitor and connected it through USB-C to my MacBook Pro 13'' from 2017 running on Big Sur 11.1. I know that the font won't be all crisp and Retina is just way better anyways, but I read that running it on 2048x1152 HiDPI would give me a better result for the fonts. Is it possible to do this with SwitchresX? I read so many posts already but just couldn't find a solution that works (since I'm not a coding expert anyways)...

0

The Dell P2421DC is a 24" 2560 x 1440 display. You can set your display to use 2048 x 1152 HiDPI, which will use the full pixel range, but scale objects up, making them appear larger. Whether text will be clearer will have to be seen. You'll also be taxing your graphics processing by scaling to a 1.25 factor, rather than whole number pixels.

Hold down ALT when you click on the 'Scaling' radio button in System Preferences > Displays to produce more options.

Your monitor has has pixel density of 122 pixels per inch. A Mac Retina display typically has a density of 218 ppi. You're never going to get close to a Retina display clarity with that hardware.

Earlier MacOS versions did have better smoothing for lower-density displays, but this has been removed, for reasons that only Apple knows about.

1
  • Thanks! I gave it to my husband and bought a 4k display. Retina spoilt me...
    – Ylein
    Jan 30 at 21:49
-2

In finder preferences make sure its check marked in the sidebar tab.

You must log in to answer this question.

Not the answer you're looking for? Browse other questions tagged .