Nvidia GTX 660m or GT 750m?

I'm not a heavy gamer. But the games I play more frequently are The Sims 2 & 3. As well as The Sims 4 and The Sims Medieval. I'm considering two laptops:

Lenovo y580 i7 and gtx 660m

Alienware 14 i5 and gt 750m

Which of the two will perform better with high settings?

Guest

They both perform nearly the exact same, but the GTX 660M has the slight advantage.

Go for the Lenovo. It has a stronger processor and a slightly better graphics card.

Computers

Both

Joe