Random access memory, usually shortened to RAM or simply “memory,” is one of the most important parts of any computing device. Modern PCs, tablets, and phones typically have from 2GB up to 32GB, though some have even more. But how much RAM do you need, exactly?
Adding more RAM to your computer won’t make it run faster if you already have enough, though, and wastes money you could spend elsewhere on upgrading your PC. Games that require 16GB of RAM won’t necessarily run faster if you have 32GB — although making sure background tasks have enough memory is a good way to improve performance in demanding applications.
Here, we’ll walk you through how much RAM you need for a tablet, laptop, desktop, and gaming machine. If you want to know how much RAM you need for a smartphone, we have a guide for that, too.
RelatedFor most PC and laptop owners, 16GB of RAM is a good figure to target. It gives you plenty of memory for most modern games, enough to run plenty of web browsing tabs at the same time, and you can even run demanding apps like video editing suites. You might want more, you might get away with less, but if you’re unsure how much RAM you need, 16GB is a good figure to target.
For a more nuanced look at how much RAM you need, here are some of the most common quantities of RAM, and who might be best suited to that quantity.