I'm looking for a single GPU to pair with my AMD PII955, I have no intentions of going xFire or SLI, I was looking a either the 4890 or the 275 both around $250, but it was suggested that going with the pervious models of 4870 or 260 would be the better buy as the performance loss is that big compared to the $50 drop of price? Also is there any disadvantages from running nVidia on an ATI chipset? (besides lack of SLI)
Also, Its been a long time since I bought an ATI card, so I have no idea of what constitutes a good brand. For nVidia i've always like EVGA, but willing to take suggestions. Would like a brand with decent warrenty, quality, costomer service. (not necessarly in that order)
I've also been hearing alot about PhysX Cuda vs OpenCL, though not makeing much heads or tails of it(been out of the GPU Loop for a while), but what I have taken is that OpenCL is pretty much going to be the industry standard, are there any cards out now that will have OpenCL support? However I may/will be doing some graphic intesive task(video editing/encoding/etc), and I've seen/heard that Some of Adobe's software is capable of offloading some of the work to the GPU, and I would be interested in picking up a card capable of doing this
Also, Its been a long time since I bought an ATI card, so I have no idea of what constitutes a good brand. For nVidia i've always like EVGA, but willing to take suggestions. Would like a brand with decent warrenty, quality, costomer service. (not necessarly in that order)
I've also been hearing alot about PhysX Cuda vs OpenCL, though not makeing much heads or tails of it(been out of the GPU Loop for a while), but what I have taken is that OpenCL is pretty much going to be the industry standard, are there any cards out now that will have OpenCL support? However I may/will be doing some graphic intesive task(video editing/encoding/etc), and I've seen/heard that Some of Adobe's software is capable of offloading some of the work to the GPU, and I would be interested in picking up a card capable of doing this