Re: What are good gaming computers for Sims 3/4?

This really depends on your country how much it will cost. $400 is a bit tight for a good gaming computer

Do you want a laptop or a desktop (chances are higher that you'll find a desktop that will work for that price).

This is what I recommend

Processor: i5 or i7 with at least 2.5 Ghz (don't get an i3, they have overheating issues)

RAM: at least 6-12 GB RAM, the game can't handle more than 4 but it's always good to have some spare for the graphics card, the OS and other stuff

Graphics Card: Very important. Get something that is green across the board on here: http://simswiki.info/wiki.php?title=Game_Help:TS3_System_Requirements

Operating System: A 64 bit system is a must

Hard Drive: at least 500 GB

You'll need to go look at stores/websites near you and then make a suggestion what you like to buy so we can help you decided.