...the model and even brand of GPU may also play a role. As I have heard from some, GPUs based on nVidia chipsets tend to work better with Daz Studio than those from ATI.
Then again, I’m stuck with an Intel 945GM. Definitely not “high performance”. It only recognises up to 14 lights, texture maps up to 2048 x 2048 and is unable to support Toon rendering. It’s real slow going working with a Stonemason or Jack Tomalin set, or clothing by Bad KItteh or :LittleFox.