What is VGA? How many VGA types?

Before deciding to buy a computer, besides the manufacturer, the price, the specs, especially VGA on that computer, were especially interested. So what is VGA, how does it play and how many types of VGA. If you are concerned about these issues, the article below Network Administrator will provide you with useful information.

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What is VGA?

VGA is an acronym for the phrase 'Video Graphic Adapter', also known as the common name graphics card and video card.

VGA is an extremely important part of the computer, taking care of tasks related to graphics, images, colors and sounds displayed on the computer screen or laptop. So, for those who want to experience vivid and sharp images when watching movies, playing games, surfing the web . then choosing the right video card is very important.

In addition to the above factors, VGA is also the deciding factor for the slow speed of the device. The higher the VGA price, the faster your computer is, and the lower the VGA computer, the lower the cost but the speed of the computer will be slow.

How many types of VGA?

Currently, on the market VGA (video card) is divided into 2 main types that are: onboard card and discrete card, specifically as follows:

Onboard card

What is VGA? How many VGA types? Picture 1

This onboard card is a type of video card available on the motherboard of the computer. The type of onboard graphics card is usually the computer's built-in center (CPU).

In order for the onboard card to work, it must rely on the power of CPU and RAM. Thanks to the built-in computer, the cost of onboard cards will be lower, which means the speed of the computer screen will be slow, so they are only suitable for those who need to surf the web or do office work.

Today, onboard cards have been upgraded by manufacturers to be much more than before, the onboard cards are now able to play games and image processing, but will not be as strong as those of discrete graphics cards. .

Removable VGA card

What is VGA? How many VGA types? Picture 2

Basically, removable VGA cards have the same features as onboard cards, but they are designed and operated independently. Discrete cards often specialize in image and graphics processing. The highlight of the removable VGA card is its own heat sink and a separate GPU, not related to CPU and RAM, so they can operate a lot more powerful.

With good processing capability and more integrated parts, removable VGA cards with higher cost are understandable. Those who want to play smooth games and watch sharp picture quality videos should invest in laptops with removable cards to experience the best picture and graphics quality.

What is the above article about VGA? What types of VGA are there? Hopefully this article will be helpful to you.