Computer Performance

Computer Performance

1. Clock speed

   • the Clock speed is when a CPU can perform per second And its also measured In Hertz (Hz)
   • 1Hz - 1 cycle per second. 1KHz - 1000 (thousand) cycles per second. 1MHz - 1,000,000 (million) cycles per second. 1GHz - 1,000,000,000 (billion) cycles per second.
   • Clock speed is the part that does the fetch,decode,exacute cycle so that the computer can run faster

2. Cahe

   • Cahe is a Fast unit and its apart of the CPU (centeral porcessing unit)
   • also the more cahe you have the more that your computer can do

3. Cores

   • Cores Is the number of the independent processors in a CPU Witch Run,fetch and De-code.

4. RAM

   • RAM is not volatile meaing that the data is not stored when the computer is switched off