If you want to have an up-to-date computer, you do not have to spend a lot of money on a brand new machine. You can replace your outdated computer hardware with brand new ones! One vital computer component that can jazz up your old PC is a new video card.
There are a multitude of PC video cards that you can find online and at your local PC hardware store. You will have to compare video cards to pick one that fits your needs and budget. Here are some factors that can help you choose a video card for your computer.
* Motherboard Compatibility
This cannot be stressed enough. You need a video card that is compatible with your motherboard. Old systems with old motherboards may only accommodate PCI or AGP video cards. Newer systems with newer motherboards may only work with PCI express video cards.
If you buy a video card that is not compatible with your motherboard, you will not be able to attach it to the motherboard and you will not be able to use the card.
* Graphics Chipset
The graphics processing chip dictates the power of video cards so you will want to take special note of this when you are comparing video cards. The graphics chips that are on the market today are usually be designed by either ATI or Nvidia.
* Features
It is also important to note the amount of onboard memory, the chip speed and the number of pipelines of PC video cards. In terms of onboard memory and pipeline number, more is better. In terms of chip speed, faster is better.
A PCI express video card with a modern GPU, large onboard memory, fast chip speed and more than six pipelines will be quicker in displaying graphics and images than a video card with lower specifications. It will, of course, be more expensive so you need to strike a balance between performance and cost.
Source : http://www.goarticles.com by Jeffrey Frasco
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