Does the Windows 7 system consume a lot of power?

Through its advantages in operating system software research, Microsoft has raised the energy efficiency of computers to an unprecedented level. Officials claim that Windows 7 is more energy efficient than Vista and can save 30%. In order to reduce power consumption, R&D personnel also focus on improving the energy management of the processor. Windows measures usage based on the number of processors currently used, and ensures that processor utilization is increased only when absolutely necessary. Windows 7 has studied this in several ways. This includes a clever management method: when the service on this platform reaches only one contact, the corresponding service will be started. In this way, the consumption of electric energy can also be reduced.