How to tell how much RAM your computer needs
PC Format Magazine/Getty Images Most users will only need about 8 GB of RAM, but if you want to use several apps at once, you might need 16 GB or more. If you dont have enough RAM, your computer will run slowly and apps will lag. Although having enough RAM is important, adding more wont always give you a substantial improvement. RAM, short for random access memory, is a vital component of your desktop or laptop computer, and even your smartphone or tablet. However,...
Source: businessinsider.com