What is the memory hierarchy of a computer

• for example, the difference of running time for matrix multiplication could up to a factor of 6 even if the same amount of arithmeticExternal or secondary memory there are several types of external memory that exists, such as magnetic disk, optical disk, magnetic tape, and peripheral storage devices.A memory/storage hierarchy in computer storage distinguishes each level in the hierarchy by:The memory unit that establishes direct communication with the cpu is called main memory.In computer architecture, the memory hierarchy separates computer storage into a hierarchy based on response time.The memory hierarchy will allow you to simulate having a large amount of fast memory.

The memory hierarchy is design into two parts which are given below:Image via teachbook.com.au ¶ registers the small memory location on the cpu itself.The memory hierarchy in a computer architecture system consists of all storage devices contained in a computer system.Memory hierarchy is arranging different kinds of storage present on a computing device based on speed of access.The internal memory is used by the cpu to perform the computing tasks.In computer language this kind of hierarchy is known as the memory hierarchy.

Which of the following is the lowest in the computer memory hierarchy a cache b | course hero.A memory unit is an essential component in any digital computer since it is needed for storing programs and data.