Do you need 8GB or 16GB of RAM?
Short answer: It doesn’t really matter.
In theory, having more RAM will allow your computer to run more applications at the same time and speed up your computer’s performance. However, in practice, there is no real difference between 8GB and 16GB of RAM when it comes to either performance or usability.
In fact, most modern computers come with at least 8GB of RAM, and most users never need more than 16GB.
So if you’re not sure whether you need 8GB or 16GB of RAM, just go ahead and buy them both. You won’t regret it.