subject: Upgrade Your Current Computer Or Buy A New Computer? [print this page] Most American families now have a computer in their home. Planning to buy a computer takes time and strategic planning. What type of machine do you need?
Almost everyone has a computer these days. They're actually more popular than televisions in some households. People often prefer watching streaming video on their computer in lieu of firing up the television. Thanks to streaming video sites such as Netflix, YouTube, and most news websites; many people watch their favorite movies and television shows directly from their computer.
Features are perhaps the most important thing to take into consideration when buying a computer. Let's go over some of the most important features right now:
Required Features
Memory or RAM: This type of memory doesn't store things long-term; it is the short-term memory that makes things run smoothly on the screen. For better performance, go for a high amount of RAM. 4GB of RAM is the minimum recommendation for surfing, watching streaming videos and playing multimedia games. Many folks who play computer games with 3D graphics prefer at least 8GB to 12GB of RAM.
HDD: The HDD or Hard Drive Disk (or simply HD or Hard Drive) is where all of your programs and data are stored. Unlike RAM, the HDD holds programs long term and stores things until the data is destroyed or deleted. The smallest recommended hard drive size is 500GB; many people who play computer games prefer 1TB or higher.
GHz: GHz, or Ghz, describes the swiftness of the processor that actually processes information within the system. The minimum recommended is 2GHz; people who play computer games or run other burdensome programs on their computer usually need 3 or 4GHz for effective functionality.
Graphics Cards: Most "out of the box" computers have an onboard graphics card built in; this simply means it can display 2D games, videos, and websites with ease. Some may even be able to display 3D graphics, but this is often very taxing on the computer. Gamers often purchase a graphics card separately.
Other Peripherals: A CD or DVD drive is required if you intend to install programs on your new computer; which is the target, right? Look for the ability to write, rewrite and read. Terms like 16X means 16 speed; look for something with at least 16X to 32X so you can write to CDs and DVDs quickly.
Operating System: The most important part to consider when you plan to buy a computer is the operating system. Most companies include a copy of the latest operating system such as Windows 7 Home, Windows 7 Home Premium, or Windows Vista.
Stick to a Trusted Name Brand
Don't fall prey to the hype! Many off-brand names offer some incredible "deals" on computers; the problems begin when you realize the pc needs some work but the company you purchased from is out of business. Always buy from a trusted, reliable source that you know has been in business for a long time.
Read all reviews about the computer before you buy it. Don't just buy something because it's cheap. If all else fails, ask a trusted colleague or advisor before you buy a computer. Present them the ad and ask them to help make sure you're buying something that won't make you regret it later.
