Technical question about DVI vs Analog LCDs

[borked]

As I understand it a LCD picture is made up of many individual pixels. DVI and Analog mode both show the same number of pixels. Why is DVI said to be clearer than Analog?

 

[stuman]

for analauge it has to be converted from a digital signal to analauge, a normal crt would then be able to interpret this and create the image from there however a tft would then have to convert it back

 

[borked]

I suppose I should ask what is the difference in quality between a Digital and an Analog signal??

 

[stuman]

not very much by the sounds of things, ive compared them on a mates computer but could hardly tell the differance, hence why i went for a 15x by samsung 16ms responce from a 15" tft...afaik its the only one which exists. lack of dvi, but still the sweetest 15" ever...

 

[delbert]

I had interference ghosting issues in my multi monitor (3) setup before I bought DVI cables. Now it’s perfect and so crisp.