Good afternoon,

I recently moved to another country and I needed a Multimedia PC so I bought myself an ASUS n750JV, for both architectural work and gaming.
I am not an expert on computers but I like to believe I evaluated and bought a pretty good machine (The Disk was the only thing I skimped on, (5400 rpm, 1TB, cheapest version) but the rest is pretty decent:

i7 4700HQ (2.4 Gb)
16 Gb Ram
GeForce GT 750M

I am very happy with its performance on architectural related (namely rendering) tasks BUT when it comes to gaming, the computer really lacks the power.
I can't run WItcher 2 on Medium Above 15 FPS, even Divinity on Medium runs at 21-25 FPS which is quite a disappointment. And WIldstar, I have to lower it to minimu to run at acceptable (over 30FPS) rates for such a decent PC! I am not a Forum guy but I decided to try and ask your opinion since this has been bothering me:

Have I completely misread the power of my Laptop or is it supposed to perform better ans something must be amiss?

Thank you very much for your time guys!