Which is the best definition of a supercomputer?
A supercomputer is a computer with a high level of performance compared to a general-purpose computer.
What was the name of the first IBM supercomputer?
IBM responded by building its own scientific computer, the IBM 7030—commonly known as Stretch—in 1961. However, IBM, which had been slow to adopt the transistor, found few purchasers for its tube-transistor hybrid, regardless of its speed, and temporarily withdrew from the supercomputer field after a staggering loss, for the time, of $20 million.
Which is the fastest supercomputer in the world?
The CM-1 utilized an astonishing 65,536 inexpensive one-bit processors, grouped 16 to a chip (for a total of 4,096 chips), to achieve several billion FLOPS for some calculations—roughly comparable to Cray’s fastest supercomputer. Thinking Machines Corporation’s CM-2 supercomputer, 1987.
How much is the cost of a supercomputer?
A most powerful supercomputer can occupy few feet to hundreds of feet. The supercomputer price is very high, and they can vary from 2 lakh dollar to over 100 million dollars.
Where does the history of supercomputing come from?
The history of supercomputing goes back to the early 1920s in the United States with the IBM tabulators at Columbia University and a series of computers at Control Data Corporation (CDC), designed by Seymour Cray to use innovative designs and parallelism to achieve superior computational peak performance.
How many supercomputers are there in the world?
Today, there are at least 500 supercomputers in the world that can exceed a petaflop, or one billion flops, according to the TOP500 list drawn up by experts from the Lawrence Livermore National Laboratory and the universities of Mannheim (Germany) and Tennessee (USA).
Supercomputer. Supercomputer, any of a class of extremely powerful computers. The term is commonly applied to the fastest high-performance systems available at any given time. Such computers have been used primarily for scientific and engineering work requiring exceedingly high-speed computations.
Who was the father of the supercomputer?
When the “father of supercomputing,” Seymour Cray, first began building his revolutionary machines in the 1960s, such a rippling display of computational muscle was incomprehensible. More than a half century later, it’s slowly becoming the norm — and will someday seem as quaint as an Atari 2600 does now. What is a Supercomputer?
Another development at the end of the 1980s was the arrival of Japanese supercomputers, some of which were modeled after the Cray-1. The SX-3/44R was announced by NEC Corporation in 1989 and a year later earned the fastest in the world title with a 4 processor model.