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DVI vs VGA


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Is there a major (noticible) performence output difference between DVI and VGA

In other words...can you notice the difference between VGA and DVI in LCD monitors

Not unless you put them side-by-side and compare images. The digital cable really shows its stuff if you are watching movies on your LCD. With that sadi, the quality of the analog signal conversion to LCD monitors is really good these days.

Most can't tell the difference when you are playing games. The specs on your monitor a good to the point where you will be good.

You will be fine man. You main concern will be checking that monitor for dead-pixels when you first get it.

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alright i might get a new graphics card for x-mas, but im not in a rush to spend another 150-200$ right now

so i should be ok for a few months and hopefully no dead pixles

thanks for all of your help man

No prob man. You will be fine. I just recently built me a new system and did a ton of research myself. That monitor you are getting is nice, my friend has one. With that 2ms response time, you will not see any "ghosting" at all when you play games.

If you can get that new card for Xmas, all will be golden. :wtg:

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  • 2 weeks later...

FYI, majority of the bigger screen HDTV's use the analog RBG connection for hooking up your computer. Most of the TVs are programmed to sync to that, but with a digital connection will only do 640x480.

I have a Vizio 37" HDTV widescreen currently hooked up by RGB and running at its max native res of 1366x768 and it looks great. Games either run at 1024x768 or at 1366x768. I did the hex editor tweak on MVP's EXE to run at the max res and it looks SWEET. Best looking baseball game I have ever seen with all the high res mods.

Windows and IE all look great in full widescreen at 1366x768. No less quality than on my previous 19" LCD computer screen with DVI hookup. Response time is supposedly quicker on my 37" than my 19"(8ms vs 12ms).

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I agree with sidwinder, alot of fancy cables etc is hype. BUT dont get fob crap as that is pure junk. $15 seems like what you'd pay at the store to get a dvi cable.

I got a belkin dvi cable this week, works fine, hard to tell the difference myself. Certain colors look different indicating it truer color. If you were to compare a vga connected monitor and a dvi, the dvi would look slightly better. Hard to tell in reality it all has to do with how the information is transmitted through the cable.

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A cable really is a cable, I've used premium and cheap on my 23" and returned the premium cable - 0 difference in quality - hella difference in price.

DVI is nice for a number of reasons, but it's primary advantage over analog is bandwidth (not throughput really, just maximum bandwidth) because Analog struggles at high resolutions (and looks like it's struggling). So if you are in the market for a larger widescreen (1920x1200px) monitor, you must go with DVI. I also use DVI on my 19" gaming monitor and the picture seems sharper.

-tim

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