What is the most common monitor resolution of 1024x768 called?

The most common monitor resolution of 1024x768 is known as XGA, which stands for Extended Graphics Array. This resolution was widely adopted in the early days of computer graphics and is considered a standard in the display industry. It offers a 4:3 aspect ratio, which fits well with traditional monitors and projectors.

XGA provides a balance between screen clarity and compatibility with a broad range of software applications, making it a popular choice for many devices, especially in educational and business environments. The clarity it offers at this resolution allows for detailed graphics and text, which was particularly beneficial when many screens were smaller and lower in resolution.

The other terms refer to different resolutions, with WSXGA indicating a wider aspect ratio and higher resolution, QXGA representing an even higher resolution, and UXGA also being a higher resolution that exceeds the capabilities of XGA. Each of these resolutions serves specific uses and markets, but XGA remains a foundational standard in monitor resolutions.