Pixel art distorting in Unity even with point filter and no compression

Hey,
I am using pixel art for my Unity game, for all the sprites I have set the filter to point and compression to none but I still experience distortion in the width of lines in my sprites as you can see in the sprites given below, these screenshots were taken with the game window zoom set 1x so that cannot be the reason of distortion.I have already tried using pixel perfect camera but there was no improvement in distortion.


Notice the uneven breadth of the horizontal lines in the above picture,the picture below shows how its supposed to look like.

Here is another example(notice how in the arm for the in-game character the breadth of the upper line and bottom line are different)

In-game^^ Original^^

So, if there is a setting that can be changed in unity or perhaps even an external package or any other solution to this please tell me.
Thanks in advanced!

 

the game window will always distort your sprites

 

Umm, what do you mean by that? It cannot be solved? Or the window just distorts the art but it won't be distorted in the actual exported game? Please explain.

 

it distorts in window but does not distort in the exported game

think of it like this

lets say your window is 320x320 pixels on your screen

and you want to display a sprite that is 400 pixels long inside that window
it wont fit and hast to be resized to fit in the small display area
lets say it is resized by 2 and it becomes 200 pixels long so now it fits
however 1 pixel cannot be divided by 2 so there was some calculation to decide
what the sprite should look like when scaled down

the result of theses calcutations are what you call distortion