Friends say You can speed up your computer by adding more and more RAM. To what extent is this true. Is the Amount of Ram to be added is directly or indirectly related to the amount of Hard-disk space  , processor speed, Motherboard etc  . Can the memory of a RAM be compared with Virtual Memory and Cache Memory?

Note: About my PC Configuration: Intel core i5 processor, Motherboard DP55WB 4GB RAM  , 700 GB Hard-disk space . Whats Your configuration.

Apparently, you can speed up your computer by adding more RAM. Is the amount of ram to be added is directly or indirectly related to the amount of hard-disk space, processor speed, Motherboard etc... Can the memory of a RAM be compared with Virtual Memory and Cache Memory?

Note: About my PC Configuration: Intel core i5 processor, Motherboard DP55WB 4GB RAM, 700 GB Hard-disk space.

Friends say You can speed up your computer by adding more and more RAM. To what extent is this true. Is the Amount of Ram to be added is directly or indirectly related to the amount of Hard-disk space , processor speed, Motherboard etc . Can the memory of a RAM be compared with Virtual Cache Memory?

Friends say You can speed up your computer by adding more and more RAM. To what extent is this true. Is the Amount of Ram to be added is directly or indirectly related to the amount of Hard-disk space , processor speed, Motherboard etc . Can the memory of a RAM be compared with Virtual Memory and Cache Memory?

Note: About my PC Configuration: Intel core i5 processor, Motherboard DP55WB 4GB RAM , 700 GB Hard-disk space . Whats Your configuration.