@FlyTransGuy Most touchscreen laptops are lightweight and portable, which is great for some purposes but not for gaming. These models generally don't have a dedicated graphics card, at least not until a much higher price range than a comparable gaming laptop. (To play on ultra graphics settings, you'd need at least an entry-level gaming graphics card.) Touchscreen laptops generally don't have great cooling either, so running demanding applications on them can cause them to throttle performance to avoid overheating.
Having said that, I don't know from your description what particular laptop you're considering. It would be a lot easier if you linked the specific laptop, so we could see all its specs and give you a better idea of how it might handle Sims 4.
If you'd like other suggestions as well, just post your budget and country, as well as any other details that matter to you, for example whether having a touchscreen, or a lightweight laptop in general, is important enough to make compromises in other areas.
