Hi, I'm looking for a recommendation here.

Budget: Below 3.5k
Specs: Intel Core i5 or i7, at least 4GB RAM, more than 500GB of space.

I need one that runs fast and doesn't overheat quickly.
Will be using 3D softwares (Autodesk Maya, 3Ds Max), illustration+graphic design softwares (Adobe Photoshop, sai, Adobe Illustrator) and audio softwares (Adobe Audition, Soundbooth, Sony SoundForge).
Color and audio accuracy is a big plus for me.

Help, please? :<