Computer performance

Computer performance

1. RAM

   • How
   • What

2. Clock speed

   • How
     • The cpu will run every cycle per second.
   • What
     • 1Kh- 1 cycle per second
       • 1Khz-1000 cycles per second
         • 1MHz-1 million cycles per second
           • 1GHz-1 billion cycles per second
       • 1KHz- 100 cycles per second
         • 1MHz-1 million cycles per second
           • 1GHz-1 billion cycles per second
     • Clock speed is something which helps out the speed out of the fetch, decode and execute system.

3. Cache

   • How
     • If there is a larger amout of cache memory storage, a greater number of frequently-used instructions can be stored. this means that more instructions can be accessed quickly, which will improve the performance of the computer.
   • What
     • Cache memory is a small amount of memory which is either inside the CPU or closer to the CPU than RAM .
     • Cache memory is faster but more expensive.

4. Cores

   • What is a core? Cores are a number of independent processors in the CPU which run the fetch, decode and execute system cycle simultaneously.
   • How does a core work? It helps use the fetch, decode and execute cycle to help with the managing of the computer.