Will a 1080p be the same as 1440p if screen size on 1080p is reduced?

[Jean_16]

I am just curious if lets say i have both 27inch 1080P and 1440P monitor. One will have around 2million pixels and another will have around 3.4million pixels. If i change the screen resolution(size) of the 1080P such that it contain black frame reducing the screen resolution to half (half with black frame,the rest half contain pixels). Now will i have 2million pixels on 13.5inch on the 1080p and only 3.4/2= 1.7million pixels on half of the 1440p monitor?

PS. Sorry if i did not make myself clear. Here is a picture for better understanding
https://postimg.org/image/akhbmbo6f/

 

[popatim]

If you display an image on half the 1080 screen there will be only 1 million pixel displayed. You can't make 960x1080 led's display more then 1 pixel each, sorry.