I am a bit new all about graficcards, -drivers and -engines. Originally I am a Mac OS X, Ubuntu 12.x and Android JB user for example on a MacBook 2.1. But I am planning building a "high-end" PC-System with the platforms Ubuntu 12.x and Win 7 for gaming, 3D-modelling, movie-cutting and photo-editing. So I need help from some of experts of you.
I want to work with DirectX 10 and OpenGL 4 and higher and with engines like CryEngine 3 and Unity 4 and of course for the future higher. I do not want to move around an limit. I mean I want to have a puffer for the next years, whether it is realistic, if you know what I am talking about. I am thinking about a 3 GB graficcard.
What do you say?