Get a laptop if you want to be mobile.
Get a PC if you don't need to be mobile.
Easy as that.
For a pc something like this would be fine: CPU - Intel Core i7-5820K
Quad Channel G.Skill Ripjaws 4 16GB DDR4 2400
EVGA SC GeForce GTX 980
ASUS X99-PRO LGA 2011-v3 Intel X99 Motherboard
CORSAIR Hydro H100i Liquid CPU Cooler
Seagate Barracuda 2TB 7200 RPM
Onboard Realtek ALC1150 7.1+2 Channel HD Audio Codec
SeaSonic M12II 850 850W 80 Plus Bronze Certified