The overall performance of a computer system depends on the performance of several of its subsystems, especially the central processing unit itself. Whether you're checking for reliability problems or ...

Video benchmark software tests your computer's hardware during OpenGL and DirectX rendering. A dedicated graphics processing unit, or GPU, usually performs the intensive task of simulating the ...

Running a CPU stress test tool is a great way to break in a new processor, test an overclock, see how capable your cooling is, or just make sure your PC is running as well as it should. There are a ...

Almost on any Windows laptop or desktop, the speed at which the CPU runs varies. You should know that the CPU doesn’t run at full speed all the time. It depends on how the OS distributes the load, and ...