When buying a new computer, there are a few key factors you should consider before you go to the store. While everyone likes a computer that is shiny and new, the most important pieces affect a computer’s power and speed are the RAM, CPU and Hard Drive.
Random Access Memory (or simply RAM) is the memory or information storage in a computer that is used to house running programs and data for those programs. The more programs you are going to use, the more RAM you need to keep your system running smoothly. If you like to keep a lot of google chrome tabs open and browse the web, then you’ll want a computer with at least 8GB of RAM.
Computer Processors (CPUs). Whether it’s a laptop, tablet or desktop computer, the processor is one of the most important pieces of hardware that determines how well the computer will perform. The processor – also called the central processing unit or CPU – is the brain of the computer. These are usually i3, i5, i7 and each one is faster than the other respectively. Go over your needs for the computer before settling on a CPU.
Hard Drives are the storage house of the computer. This choice is the easiest and is decide based upon how many programs and how much data you are planning to store on your computer. There are SSD or sold state drives that are faster than hard disks. These come in 250GB, 500GB, and even 1TB.
Purchasing a new computer is an expensive undertaking. Making some early decisions about RAM, CPU, and hard drive space before entering a store will make it simpler to find the computer that’s most appropriate for you.