Mainframe Definition

A Mainframe is a large, powerful and expensive computer used primarily in companies that need to process large amounts of data or support large numbers of users.

In Spanish they are called: central computer or macrocomputer.

A mainframe can work years without problems or interruptions; It can even be repaired while it works.

It can also simulate the operation of hundreds of personal computers (virtual terminators) within a company.

A mainframe is not the same as a supercomputer.

Difference between mainframes/macrocomputers and supercomputers

The main difference between mainframes or macrocomputers and supercomputers is their typical application domain-mainframes excel in reliable volume computing in domains that require whole operations (for example, financial, indexing, comparisons, etc.).

Supercomputers are designed to excel in their ability to perform floating-point operations: addition, subtraction and multiplication with sufficient precision digits to model continuous phenomena such as the weather.

Despite the continuous changes in information technologies, mainframe computers are considered by many to be the most stable, safe and co compatible with all computer platforms.The latest models can handle the workloads of the most advanced and demanding clients, but continue to run applications that were written in previous decades.

A central computer system, on display at the Computer History Museum in Mountain View, California.License

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Definition of Macrocomputer (macrocomputer)

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