How to Choose the Right Computer Processor

Computer technology and the ability and know-how of the average person to build a computer has increased steadily, and now many people would like to build their own computers. While building a computer is not rocket science, and most people with a little bit of technical savvy can do it, it still most be done with some research and care. Choosing the right processor is one of the most important aspects of building a computer, because it is the "brains" and usually the most expensive part, along with the motherboard.

Instructions

1. Determine what socket type you need, if you already have a motherboard. You have to choose a motherboard and CPU in consideration of one another. CPUs are made to fit into one type of socket and motherboards are made with only one socket. Some socket types are LGA 775 and Socket AM2. When choosing a CPU, only look for the processors that are listed as the same socket that your motherboard is made to accept.

2. Choose a brand. AMD and Intel are basically the only two processor manufacturers. Intel is the industry leader. AMD is relatively new in comparison, but AMD has been around long enough to be trustworthy and dependable. Some say AMD processors are faster than their Intel counterparts. Others say that Intel works better and is more dependable. Picking a brand, for the most part, is a personal preference.

3. Pick a speed. This is largely a factor of finances and needs. Processors are listed in speeds of gigahertz, the higher the number the faster the processor. Processors are typically between 1 and 4 gigahertz with many points in between, such as a 2.3 Ghz processor. Buy as fast a processor as you can afford. However, any new processor you get will be fast enough for average tasks such as using the Internet, reading email and word processing. Working with multimedia or serious multitasking however, will be better served by getting the fastest processor you can, anything that is dual core or better will be a good start.

4. Understand core technologies. Processors now come in single, duo or quad core technologies. Single core is basically a regular processor that operates at the speed listed. A dual core processor is like having two of the same processors built on to one chip. Because of certain technological issues, dual core is not quite twice as fast as a single core. Quad core is like having four processors. Pick at least a dual core if you want to do anything with multimedia. Get a quad core processor if you plan to do heavy video editing for things such as feature films.

5. Decide between 32-bit and 64-bit processors. The 64-bit processors are newer and will ultimately be better, but they don't double the speed of 32-bit processors. They do allow for more complex math calculations, which will allow your computer to run faster. You will need an operating system that works with 64-bit processors and many software applications won't currently work with 64-bit processors; 64-bit is faster but may not be a good choice for anyone yet, unless you have specific need for cutting edge speed and particular programs that you know are compatible with 64-bit processing.