Computer performance

Computer performance

1. Cache

   • What?
     • Cache is a piece of software that carries the pas t data of the use of a program so when you next open it the data is restored
     • Does not meet current recommended spec for certain software
   • How?
     • The more caca highe there is the more storage there is so improing tstoragehis would provide hly increased

2. Clockspeed

   • What?
     • The clock speed is the time it takes to process instructions it follows the cycle of fetch decode and execute. It is meassured in Herts
       • 1GH is 1,000,000,000 Herts
   • How?
     • Clock speed increases the speed of the process
   • Why?
     • I think that increasing the clock speed would be beneficial or a computer as it allows for extra speed and along with the cores they would make an extrememly good PC

3. cores

   • Cores simultaneously process tasks, when there are multiple they are able to process multiple things at once for example a quad core can prcess four things at atime
   • cores allow us to use multiple processes at a time with greater ease
   • Improving the cores will allow it to process more instructions per second (faster clock speed)
   • individual processors