[satheesh]

Which one you have?
and
Which one is best?

[Spartan Erik]

Are you comparing Intel integrated graphics cards with ATi (not AVI) and nVidia?

If you are then nVidia by far; they're in the lead with the 8800 series, and two of my desktops both have nVidias that perform quite well (FX5200 and 8600GT)

[pennies]

I have an ATI and an nVidia. So far, I can't tell the difference. They are both far better than any Intel integrated graphics though. I wouldn't touch those with a 10-foot pole.

[GamingX]

I changed the AVI to ATI. I don't think you can compare the integrated graphics with external graphic accelerators. nVidia wins hands down on this battle. The 8800GTS is definitely better than any one by the ATI Series.

[Lancer]

nVidia is the winner. I'm not even sure why you threw Intel up there...

[scummerz]

AVI is a video format not a graghics card, i hate both intel and nVidia but i like ATI because it was bought by AMD and is quite good, i have ati radeon xperss 200 series

[D34TH]

nvidia is down woth me and the clown!

[anhct]

Gefore GO 7400 is enough for me. I've never used ATI but I heard some information from it. It's good for gaming.

[Smith6612]

Nothing beats nVidia! And Intel? You have to be kidding...

[Eric@TLG]

ATI/intel are both good but i like nvidia more. i use ati at the moment tho cause it was cheaper.