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Difference Between Graphics Cards and Video Cards

Graphics cards and video cards are two different devices that have been fairly interchangeable for years. Both may often be referred to as a GPU or graphics processing unit, and these components are used to process high-end graphics present in modern games and applications. While graphics cards and video cards do share much of the same design aspects and have overlapping roles, there are certain differences that set them apart. As such, we will discuss both options in brief detail, allowing you to better understand their minor variations.

Graphics Card

Initially invented in 1990 for CRT (cathode ray tube) devices as a plugin, graphics cards are everywhere these days, and for a good reason. Graphics cards are generally responsible for creating the images on your TV or monitor while playing games or running applications, and they allow you to view high-definitive quality images that would otherwise be impossible to establish. Graphics cards are printed circuit boards, primarily made up of a GPU (graphics processing unit) and RAM, allowing them to process data on device screens in real-time.

Other components of the graphics card include a heat sink, firmware, video memory, D-Sub ports, DVI (digital visual interface) ports, HDMI (high-definition multimedia interface) ports, display ports, and USB ports. This revolutionary device was originally invented and manufactured by IBM, and since then, Nvidia and AMD have been the two leading producers.

Video Card

The video card is a powerful and versatile hardware component that sends image data to a screen as per the instructions provided by the user via a microprocessor embedded in the motherboard. By default, this PC-side innovation can be found in most modern computers to display and enhance video/image content and ensure uninterrupted video playback.

Video cards are just like graphics cards, albeit are devices designed without onboard RAM. Due to a lack of RAM, the device is simply referred to as a video card or is a co-processor for adding additional processing power while displaying images on a screen. Common components found in video cards include DVI (digital video interface) ports, video BIOS, and video memory embedded in the motherboard.

The video card combines all the components necessary to enable your computer's graphics and display capabilities. It takes data from the processor and matches images to screen resolutions for optimal performance in whatever application you're using, regardless of whether you are editing videos or viewing pictures online. The first video card was invented in 1981 by IBM, and the MDA (monochrome display adapter) and CGA were two of the most popular cards used for multipurpose purposes, such as editing, controlling speed, establishing high-quality resolution content colors, and more.

What Are the Differences Between Graphics Card and Video Card?

Graphics cards are essential to the quality of a computer’s image, video, and gaming experience. Meanwhile, video cards connect motherboards with the graphics processing units (GPUs) of your computer that power our screens in-game or on an everyday basis so they can enable amazing visuals.. Video cards are mandatory for any computer to perform optimally, but a graphics card is optional due to its increased power for specific applications. Generally, the best suggestion is to choose between them as per your graphic requirements


Though both cards are used for establishing better video quality and visual experiences, they both have unique characteristics and advantages that can determine the best choice. If you need graphics or video cards for your system, look no further than Internet of Hardware. We are one of the most trusted online distributors of electronic components. Feel free to contact us for any part requirement, and we will be happy to serve you. With customer assistance available 24/7x365, one of the best executives from our team will call you back within 15 minutes of submitting your RFQ request.


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