Difference between Supercomputer and Mainframe Computer Last Updated : 22 Feb, 2023 Summarize Comments Improve Suggest changes Share Like Article Like Report Prerequisite - Generations of Computer Supercomputers: Supercomputers are the largest in size and the most costly computers in the world. Seymour Cray invents the Supercomputer. Supercomputers are used for large and complex mathematical computations. Supercomputer's speed is more than Mainframe computers so they can execute billions of instructions or floating-point instructions within a second. Mainframe Computers: Mainframe Computers are less costly, small in size, and slower in speed than the supercomputers. are used as a storage for large database and serve as a maximum number of users simultaneously. The first successful mainframe computer is invented by IBM. Mainframe computer’s speed is comparatively less than Supercomputers. In this millions of instructions are executed simultaneously. Let's see the difference between Supercomputer and Mainframe Computer: S.NOSupercomputer Mainframe Computer 1.Supercomputers are used for large and complex mathematical computations.While Mainframe computers are used as a storage for large databases and serve as a maximum number of users simultaneously.2.Supercomputer’s speed is more than Mainframe computer. It can execute billions of instructions within a second.Mainframe computer’s speed is comparatively less than Supercomputers. In these millions of instructions are executed simultaneously.3.Supercomputers are the largest computers.Mainframe computers are smaller than supercomputers in size.4.Supercomputers are the costliest in the world.Mainframe computers are less costly than supercomputers.5.In the present, the supercomputers have Linux and their variant operating systems.While Mainframe computers can have multiple operating systems simultaneously.6.Super computers are mostly purpose-built for one or a few specific institutional tasks.Mainframe computers are built to handle a large variety of tasks.7. Seymour Cray invents the Supercomputer.The first successful mainframe computer is invented by IBM.8.Supercomputers can have a processing speed in the range of 100 to 900 MIPS.Whereas Mainframe computers can have a processing speed in the range of 3-4 MIPS to as high as 100 MIPS.9.Supercomputers find their application in fields like nuclear weapon simulation, etc.Mainframe computers find their application in fields such as finance, health, etc. Comment More infoAdvertise with us Next Article Difference between Supercomputer and Mainframe Computer M mks075 Follow Improve Article Tags : Operating Systems Difference Between Similar Reads Difference between Mainframe and Minicomputer Prerequisite - Classification of Computers Mainframe Computers and Minicomputers are the categories of a laptop wherever mainframe computers give rather more options than minicomputer and high capability for memory and process speed. At the beginning, Mainframe Computers were made to produce respons 2 min read Difference between Supercomputing and Quantum Computing Supercomputing: The supercomputing can be defined as the processing of highly complex problems using the very large and concentrated compute resources of supercomputer. It enables problem solving and data analysis more easily and simply. A supercomputer can be a huge machine, a big box, or a series 2 min read Difference between Minicomputer and Supercomputer Computers are electronic devices that can accept information, follow instructions, and produce results. There are different types of computers based on their size, like minicomputers and supercomputers. Minicomputers are smaller and less powerful, used for basic tasks. Supercomputers are extremely p 4 min read Difference between Server and Mainframe The terms “Server†and “Mainframe†are two terminologies that are quite frequently used in the modern world of Information Technology but in fact, two completely different systems designed for two different types of computations. It is essential to differentiate in order to make valid decisions rega 6 min read Difference between Software and Computer Platform 1. Software: Software, as the name suggests, is simply a type of software system that tells or instructs a computer what to do and what not to do and is used to operate computers and perform some particular tasks. 2. Computer Platform: Computer Platform, as the name suggests, is simply a type of dig 2 min read Like