Windows 8 saves RAM and reduces power consumption

New technologies adopted by software giants in Windows 8 will save memory, reduce power consumption.

The next version of the Windows operating system will require the same configuration as Windows 7. Besides the new features such as the Metro application, super-fast boot time, Microsoft said its new operating system will save. memory put into use, thereby helping devices running Windows 8 to consume less power.

" Minimizing memory usage can extend battery life. In any PC, RAM is constantly consuming power. Manufacturers often increase RAM to meet configuration requirements from applications. "The more RAM the device uses, the more power it consumes. Therefore, reducing the amount of RAM used in the system will help extend the battery life for laptops and tablets " - Bill Karagounis, a director in the team Windows 8 developer said.

Windows 8 saves RAM and reduces power consumption Picture 1
Photo testing memory usage on Windows 8 and Windows 7.

In a "test" version of two netbooks with the same configuration, Windows 8 reduced 120 MB of RAM compared to Windows 7. According to Steven Sinofsky, design manager in charge of Windows 8, the new operating system will have Technology improvements to save RAM include:

Memory matching

This technology allows the operating system to effectively access system RAM during normal reading. Microsoft predicts its technology can save 10 MB to 100 MB of RAM depending on the task the user performs.

Disable the auto-run service

Compared to Windows 7, services like Plug and Play, plug-and-play updates (Windows Update), and User PnP Framework in Windows 8 are only loaded when users request.

Does not automatically load memory for the traditional interface

In Windows 8, users can use both the metro interface and the traditional desktop interface. Microsoft thinks that major users will use the Metro interface, so the 'classic' desktop memory will not be pre-loaded, saving about 23 MB of memory.

Priority memory setting

Windows 8 has the ability to prioritize memory based on usage. For example, the memory used for task execution on Word will take precedence over the memory used for virus scanning. With this priority, the system will not release the RAM that priority applications are using whenever a new application opens requiring the system to add more memory.