I enjoy them more or less the same. When I can play with my laptop, I'll play with it because I can only play with it between 3-9pm on most days and 12-9pm on Saturdays. Other than that, I'm using my tablet. Technically I'm not supposed to use my tablet, but I use it anyway. I just bring down an old tablet (an old Kindle Fire that I got for Christmas 2010 I think) that can't charge whenever one needs to be brought down. (My step father doesn't pay attention at all when it comes to which tablet is which, AHAHA, and he doesn't remember I have a Kindle Fire HD that my brother gave me)
To add onto this, my laptop is the only one that has Undertale, and I can use Undertale Shimeji's, so that's a plus for the laptop. And I don't have a drawing tablet so I can only really draw on my Kindle Fire HD.
It depends. I use PC for most of my drawings, I play games on it and write papers if I need to. But if want to watch a video, read something etc. I'm taking my iPad and go straight to the bed to get comfy.