Hope you realize all that talk about 10 minutes rendering under 1 hour depends very much on what file extension and quality you want to render. not to mention effects and number of layers in the project.
Best performance for the money for rendering work would be a stationary pc. Does it have to be a laptop?
MOBO: Asus Maximus 6 Hero - GPU: Gigabyte GTX 980ti xtreme - CPU: I7-4770K - PSU: Corsair AX760
RAM: Corsair Vantage 2x4GB - SSD: Samsung 840 Evo 512GB - Case: NZXT H440