I won't be doing much gaming. I'll mainly just be doing video editing, Photoshop, and some 3d modeling. What would be a pretty good graphics card for my needs? I'm trying to save as much money as possible, so the cheaper the better. I don't really want to exceed 100 bucks unless absolutely necessary.
You're not really going to find one that will suit your needs for less than that. You'll want to spend a bit more. Low level Radeons like the 6790 or 6850 are always safe bets but for 3-D modeling you'll want a low level Fire Pro like the 5500.
well from my experience CUDA does a fine job for what Tesla or Quadro does. if you want something 3d modeling. i can agree with G, the Fire pro or the 6790 is your best option, but even still you can run into performance issues maybe later down the road