Cache Memory .

[sharantk]

Whats the role of CPU cache memory and how it effect the performance? I know that cache memory is so expensive at all. One more thing to know, can I play BF hardline, FC4, ACU in 1080p ultra settings at least 45fps? If I can show me a configuration?

 

[Pinhedd]

Whats the role of CPU cache memory and how it effect the performance? I know that cache memory is so expensive at all. One more thing to know, can I play BF hardline, FC4, ACU in 1080p ultra settings at least 45fps? If I can show me a configuration?

Cache memory is used to keep the data that the CPU needs frequently as close to the CPU cores as possible.

Modern CPUs are capable of executing instructions and processing data far, far faster than the attached memory can provide new instructions and load/store data. Inserting a small but very, very fast cache between them helps ensure that the CPU gets most of what it needs very quickly.