Re: Would the IdeaPad Slim 3i (15″ Intel) be good for the Sims 3 and all its DLCs?
@xxlMarii This is not the laptop I'd have recommended for Sims 3, especially not at this price point (the site is showing $680), but it might be fine if you never buy Pets or Seasons. I wouldn't tell you not to try in any case; the worst that can happen is the game is unstable and you decide not to play or to deactivate one or two expansions.
If I had to guess, I would say that this laptop can probably run the packs you own without too much trouble, and that the other expansions aside from Pets and Seasons would be fine too. However, long-haired pets and horses might be a problem, or any pets at all, or rain and snow. I can't give you a better answer because I haven't heard from anyone else with this graphics chip, and benchmarks are averages that don't necessarily reflect the performance in any given game.
In your position, I'd try it out, and if I were satisfied with the current performance, I'd add expansions one at a time, testing to see the effect of the new content. You'll probably see performance drop off at some point; the question will be whether adding more content is worth it after that. And that depends on your personal preferences.
I would also suggest testing in Sunset Valley as well as whatever other worlds you'd like to use. SV is as stable an EA-made world as any, and you might find that some content is usable there while you can't really play properly in another EA world or a custom one.