A quantum computer’s value is demonstrated. Quantum supremacy is the ability of a quantum computer to solve a problem that would take a traditional computer several years to complete.
An Initial Claim
A mathematical problem that would have taken a supercomputer 10,000 years to answer was solved in three minutes, according to Google’s Sycamore quantum computer in 2019. However, IBM and others have disputed this, claiming that it would only require a few weeks of conventional processing. The problem that was solved was also seen as being unimportant for all intents and purposes.