computer performance

computer performance

1. RAM

   • what
     • it is volitile so data is not stored when turned off
   • how
     • the bigger the ram the faster the process
   • main storage

2. cores

   • what
     • the number of cores in a processor sujests how fast it is
   • how
     • faster from more cores

3. clock speed

   • how
     • 1hz=1 cycle 1ghz=1,000,000,000
   • what
     • the number of fetch decode and execute

4. CPU

   • what
     • central processing unit
   • how
     • fetch decode execute