What does a supercomputer look like?

macobserver.com

A supercomputer is a computer with a higher level of performance than a general-purpose computer.

Supercomputer performance is typically measured in million instructions per second (MIPS) rather than in floating-point operations per second (FLOPS).

Since 2017, there are supercomputers that can perform over a hundred quadrillion FLOPS.
Since November 2017, all 500 of the fastest supercomputers in the world run Linux-based operating systems.

Additional research is being done in China, the United States, the European Union, Taiwan, and Japan to create even faster, more powerful and technologically superior exascale supercomputers.

Supercomputers play an important role in the field of computational science, and are used for a wide range of computationally intensive tasks in various fields, including quantum mechanics, weather forecasting, climate research, oil and gas exploration, molecular Modeling (calculation of structures and properties) is included.

Chemical compounds, biological macromolecules, polymers, and crystals), and physical simulations (such as simulations of the early moments of the universe, airplanes and spacecraft aerodynamics, nuclear weapons explosions, and nuclear fusion).

Throughout their history, they have been essential in the field of peptonization. Supercomputers were introduced in the 1960s, and for several decades were built by Seymour Cray the fastest by Control Data Corporation (CDC), Cray Research, and later companies bearing their names or monograms.

The first such machines were of a more traditional design that ran faster than their general-purpose contemporaries. Through the 1960s, they began adding increasing amounts of parity, with one to four processors being typical. From the 1970s, vector processors working on large arrays of data began to dominate.

A notable example is the highly successful Cray-1 of 1976.
Vector computers continued to be the dominant design in the 1990s.

Since then, massively parallel supercomputers with tens of thousands of off-the-shelf processors have become the norm.

The US has long been a leader in the supercomputers sector, first through the almost uninterrupted dominance of the Cray field, and later through various technology companies.

Japan made major progress in this area in the 1980s and 90s, but since then China has become increasingly active in the region.

As of November 2018, the fastest supercomputer summit on the TOP500 supercomputer list was in the United States, with a LINPACK benchmark score of 143.5 PFLOPS, followed by Sierra, followed by approximately 48.860 PFLOPS.

Five of the top 10 are from America and two from China.

In June 2018, all supercomputers on the combined list have broken the 1XAFLOPS mark.