[citation][nom]littleleo[/nom]I've been in the Computer business awhile and in wholesale nVidia out sells AMD/ATI 20 to 1 easy. Some gamers may buy AMD over nVidia, however 95% of businesses prefer nVidia, period. It goes back to the history of ATI and the horrible driver issues they always had. Businesses still have a lot a fear about facing those issues today. AMD has improved their drivers, but nVidia is still better at drivers updates and releases. I've had customer bring back the new 7000s series cards and swear they'll never buy another AMD because of drivers issues. Personally I don't care what I sell its all green to me. In my own computer I use nVidia, they just work, I've tried ATI/AMD several times and I always feel like, ah the drivers are weak. They are improving, and someday they may be on par with nVidia at least I hope so otherwise AMD is going the way of the Dodo.[/citation]
20:1 you say,
http://store.steampowered.com/hwsurvey
This must be a gamer only thing I guess. In my time, I've owned (discrete) maybe 10 ATI cards, 6 Nvidia, and 2 3Dfx cards. As an end user's perspective, they've all had their quirks and issues. Everyone has had either a bad driver update that likes to fry/brick a card, use of inferior solder that deteriorates and leaves a card useless, overheating and excessive power consumption issues, drivers that flat-out fail to work properly for gaming, I could keep going. You paint a picture as if Nvidia is mightier than they are, keep in mind the known-term of "the mighty green machine" refers to Nvidia's hard push to retail through marketing, handpicking review samples for tech sites, TWIMTBP, etc. - its a work of art. They put a lot of financial backing into these programs and it really pays off for them really well. Right now I am on a Radeon streak of 6 cards dating back to the HD 3000 series, my last Geforce was an 8800GT (bricked due to the solder fiasco, but so was my 8600m), this works for me and as I last heard none of these cards are giving any major issues - and they're all still running. I'm sure something will pop up sooner or later and make me look somewhere else again, but I have a hard time believing that your sales numbers of 20:1 and 95% business use of Nvidia isn't highly local, because nationally/worldwide it isn't the case.