What are the system requirements for working with heavy/complex scene in Blender? Is it possible to create a scene like kung fu panda with more that 5 characters, environment, simulation, vfx, lighting ...etc.
Of course it is possible, the minimum for rendering/composting this type of scene in less than 20 hours is and Nvidia GTX 650+ and either intel i5 or i7. But, your question was a bit vague so I don't really know what you mean. I hoped this answer helped though. :)