10-02-2010, 06:03 PM
mantas1985,
I am doing the same things on Pentium IV, 2.6GHz RAM: 2GB and NVidia GeForce 5200 128MB. This desktop is more then 4 years old and still is powerful for FEM and building 3D models. I am not speaking for video rendering and gaming.
So, nowadays the computers are so powerful and it is enough to buy at least dual core and more RAM.
The main point is how much do you want to spend. As much you spend a better performances you will get. I think for 500 to 600 euros you can get a very nice ACER laptop.
Regards,