this is retarded.. like what was mentioned b4, it does come down to aplication and cost.
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if you only use the comp for word proccessing, web browsing, simple stuff like that. or you photoshop high quality photo's to be prited out. or for some reason u cannot fit a CRT in ur room. then LCD may be a better choise.
LCD's are a lot less power hungry. LCD screens are immune to images being 'Burned in', were as everything else CRT or Plasma are not. thy have higher native resolution then CRT witch makes detail's, such as defects in high res pictures noticable were it would otherwise not be on a CRT. ther is no LCD out there that can match a CRT's contrast ratio, video benifits from high contrast ratio.
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if your using your comp for hardcore gaming, watching video's.. thats all i can think of, that totaly benifits from CRT.
CRT monitors dont only have lower native resolution, but there pixels are also arranged in a different manner(cause of native res diff). CRT's pixel placement causes a sort of natural anit-ailiasing(effect of less sharper image) as apposed to LCD's. this allows CRT to run in any resolution with no change in image quality, were as if u change LCD's res lower then the recomended native res, you will see a dramatic drop in image quality. this allows CRT to display -example- a 800x600 picture 19" in full screen res on a 19"crt set at 800x600 desktop resolution without a drop in image quality.
thats why CRT is soo much better for gaming, besides the faster rate. u can set a (19" 1600x1200native res CRT) at 1024x768 res to run your game. witch depending on what game and what hardware, u could experience a mild to very significant FPS increas, with no loss in image quality. on my 19" crt, iv also notice that in game i see no difference between 16/32bit color depth, so i leave it at 16 for FPS increase.
same picture quality and resolution apply for video's such as DVD's. plus the crt contrast benefits.