If you love fast rendering, I reccomend GeForce GTX 1050 ti (for desktop users) and MacBook or much powerful laptop (for laptop users). You can create account in CGTrader and become professional 3D Models designer :)
I created my first laptop 3D model. And this is... MacBook Pro!
The MacBook Pro 3D model is created in Cycles Render.UPCOMING: Apple Collection: iMac, iPhone, iPad and MacBook
Good Luck :)Matthew