CPU

CPU

1. Clock Speed

   • Measured in Hertz.
   • How many processes the computer can do per second.
   • How quick the computer processes commands.

2. Cache Memory

   • Stores the instructions for the computer.
   • The more cache memory the computer has the quicker it runs.

3. Functions of the CPU

   • Fetch
     • Decode
       • Execute
   • To control the computer
     • It controls everything within the computer
   • More CPU's the computer has the more things it can run at once