Quadro FX600 vs GeForce GTX460

Hello. I am new here. I have a problem, I am trying to build a computer configuration made mainly for working with 3DS MAX and more specificly for rendering via Vray for example. I want to be able to play some games, but the system is going to be mainly for use with 3DS MAX and other 3D programs. Can you tell me wich is a better GPU for this purpose the Quadro FX600 or the GeFOrce GTX460. The way I see it is the FX600 is a low grade Quadro, but the GTX460 is higher grade GeForce. I am not a computer specialist, so I am in need of help in making this choice. Execuse me if my english is not that good.