Lap top suitable for 3d architecture packages

[benrafuel]

Hello,
I want to buy a new laptop which will NOT ONLY run all the usual packages (Microsoft Office) and work well with Internet - Explorer, etc. BUT WILL ALSO run an architectural design type program, such as Architect 3D. My current laptop (Toshiba Satellite C660) is useless! I apparently need a laptop with a separate graphics card, and HD resolution.

Any suggestions would be helpful.

 

[popatim]

what screen size?
I love Sager Notebooks. http://www.sagernotebook.com/index.php?page=product_info&model_name=NP9130