ATI and NVIDIA are locked in a war for top place in the graphics card market. AMD’s relatively recent acquisition of ATI has given the company a slight edge over its competition.

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Adjust Gamma, Brightness, and Contrast on a LCD Monitor
For web designers, graphic artists, CAD operators, layout animators, photographers and anyone who depends on the look of their screen, a PC’s gamma and RGB colors (red, green, and blue) can make or break an important project in their line of work. The RGB colors are the most important color-combination applied by various video-based technologies. You can sort out a picture’s RGB colors using a photo-editing program such as Adobe Photoshop, Snagit Editor, and Paint.net.

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Control PC Screen Gamma and RGB Colors