No TurboCAD and AutoCAD have quite different ways of doing things. Admittedly I haven't used TurboCAD for some years but at that time it seemed very clunky compared to AutoCAD. Saying that, TurboCAD is a sight cheaper than AutoCAD so if you can live with it no problem.
Are you intending to use it for 3D Design or just 2D plans drawing?
DeepC