OK.....from another side....What s more important... Capacity of Mb or Speed of Shaders, Memorys, Core....?..or number of Stream processors..?..

My scenes are usually smaller, wide variery of product design visualisations, sometime bigger archviz and interiors... GTX560 Ti must be ok, I have restricted financially source...

GigaByte GTX560 Ti 1Gb looks good to....

Do you recommend me some specific hardware...?.. VGA I mean.... GTX460, GTX 465, GTX470?.....how many memory in MB?...
I have Athlon II X4 , 4Gb DDR3, WIN7 /VGA Ati Radeon HD5750 1Gb DDR5/ ....

Hi all, we are small design architecture studio from Central Europe... We need to know, if is any chance to use or if you think about OpenCL version, because we want integrate this renderer into out company system... But we are ATI users...If not, we must buy GTX 470 cards...