Originally posted by: Denithor
Read this post.
Then go pick up either a 3870 (GDDR4), a 4850 or a 4870 (1GB). If you're working with *very* large layouts the 4870 with 1GB video ram could be highly beneficial as the card wouldn't be as prone to exceeding its frame buffer and having to access system memory.
That's a bit oversimplified.
http://hothardware.com/Article...n-GPU-Shootout/?page=6
^ this whole article is interesting, as it compares vastly different price-point professional video cards (which you can do the homework and compare the potential desktop version performance when using hacks).
Check out how in benchmark after benchmark, the results are often incredibly close between $150 video cards and $2000 video cards, which are actually using GPUS from budget and high-performance mainstream video cards.
If someone is not going to be gaming, then they don't necessarily need a big power-hungry noisy premium gaming video card. It's not going to help much at best, and at worst, will not offer the feature set without hacked drivers or other workarounds to fully utilize professional workstation applications.