If you’ve been working for weeks to build your own PC, or you’ve spent plenty of time trying to speed up an existing graphics card, you want a tool to test how fast it is — and how it compares to the ...

glxgears is a Linux demo for testing video hardware performance. To install glxgears on Debian/Ubuntu, use the "mesa-utils" ...

Ever wonder how the images or videos you see on your computer are processed? It is made possible with the help of a graphics card. Also known as a video card or a display card, a graphics card ...