What is the computing speed of a quantum computer?

Based on theoretical predictions, solving a system of linear equations with billions and billions of variables will take a quantum computer utilizing a GHz clock frequency only 10 seconds of computing time. A quantum computing device with 100 photons could have a computing power of up to 1 trillion operations per second.

Quantum computers perform a series of large-scale, high-precision operations by quantum splitting and quantum patching. Its floating-point performance is unmatched by the CPUs of ordinary home computers.

The large-scale computing of quantum computers is actually similar to the batch processing program of ordinary computers, and its computing method is simply through a large number of quantum splitting, and then carry out high-speed quantum repair, but its accuracy and speed are also beyond the reach of ordinary computers, so the cost is quite amazing.

Expanded information:

Quantum computer advantages:

1, quantum computers have a strong quantum information processing ability, for the current changeable information, to be able to extract the effective information processing processing to make it a new useful information. The quantum computer is capable of extracting effective information and processing it into new and useful information.

The use of this approach can accurately predict the weather conditions, the current computer predicts the weather conditions of the accuracy of 75%, but the use of quantum computers for prediction, the accuracy can be further increased, more convenient for people's travel.

2, quantum computers have a non-clonable quantum principle of these problems will not exist, in the user can rest assured that the use of quantum computers can surf the Internet without fear of personal information leakage.

3, quantum computers have a strong computing power, can analyze a large number of different data at the same time, so in the financial aspect can accurately analyze the financial trend, in order to avoid financial crisis play a big role.