Just got an older laptop // is it good enough for running games on Dolphin?

[Ranz92]

So I tried some games and it turned out they are running like sh** ..

I'm planning to get a better laptop, would this one handle Dolphin well? :

http://www.amazon.de/Lenovo-Notebook-GeForce-Betriebssystem-schwarz/dp/B00FBD4U7K/ref=sr_1_1?s=computers&ie=UTF8&qid=1425217615&sr=1-1&keywords=laptop