AWS offers nearly fifty different types of EC2 instances. It also provides a number of different categories of images, each tailored for different use cases.
Choice is a good thing, and having so many EC2 instance options and categories is a benefit to users. But with so many possibilities, deciding which EC2 instance is the best fit for your needs can be a challenge.
If you’re struggling to decide which EC2 instance to use, this article is for you. It outlines the major EC2 instance types and categories and makes recommendations about which instances are the best fit for certain types of situations.
We won’t discuss every individual instance type. That would be unfeasible, because Amazon currently offers forty-nine distinct EC2 instances. But we’ll cover the most important ones, and discuss the differences between the major categories of EC2 instances.
However, if you are familiar with EC2 instance types, you might be interested in the EC2 backup. Check out our article about the types of EC2 backup. Continue reading