1300 1350$ Laptop



Can it run it on high smoothly?? Oh and after down grading that I put in 16 gb ram :)
 


That WON'T help gaming performance. Go for the 880M if you can afford it.
 

So should I go with 8gb ram and i7 4800mq??
 

But I have enough to go with that, so wich one should I get, i7 4700mq with 12 gb or i7 4800mq with 8gb
 
You won't be able to play Watch_Dogs on ultra settings with that budget. High would be manageable.
8 Gb RAM is enough, try to have a decent graphics card (GTX 860M or preferably the 880M) and processor.
But if you really wanna do Watch_Dogs on ultra, forget the laptop thing and buy a desktop: cheaper and improveable (cheaper in the way that it's not mobile, of course).