A 100% bitmap looks "blurry" on some monitors, can this be avoided?

Question

Raster graphics

There is a picture 900 x 900 px, 72 dpi, PNG format. This is a screenshot taken on a MacBook Pro.
I place the picture on the site in its original size.
For some reason, on my beech, it looks high quality, but on others (both poppies and PCs), small details in the screenshot look smeared, incl. screenshot text.
As far as I understand, if the image is inserted on the site in its original size, it may look larger or smaller on different screens, but the quality should not suffer, or should it? Those. "Blurring" of small details should not appear?