Judgment 1. The fastest computing speed in the world today is the calculator ().

As of June, 2065438+2007, the fastest supercomputer in the world is Sequoia developed by IBM for Lawrence Livermore National Laboratory, which can complete 65438+600 million operations per second.

Supercomputer suan: A computer that can perform a large amount of data and high-speed operations, which ordinary personal computers cannot handle. Its basic components are not much different from the concept of personal computer, but its specifications and performance are much stronger. This is a very big electronic computer. Strong data calculation and processing ability.

Its main features are high speed, large capacity, various peripherals and rich high-function software systems. Most existing supercomputers can run at a speed of more than one trillion times per second.

Supercomputer is a computer with the strongest function, the fastest operation speed and the largest storage capacity, which is mostly used in national high-tech fields and cutting-edge technology research. It is the embodiment of a country's scientific research strength, which is of great significance to national security, economic and social development. It is an important symbol of the country's scientific and technological development level and comprehensive national strength.