Difference Between

RAM vs Cache Memory Memory of a computer is organized in to a hierarchy and they are organized considering the time taken to access them, cost and capacity. RAM and cache memory are two members in this memory hierarchy. RAM (Random Access Memory) is the primary memory used in a computer. Its individual memory... 

Primary vs Secondary Memory | Auxiliary Storage Devices A computer contains a hierarchy of memory devices for storing data. They vary in their capacity, speed and cost. Primary memory (also referred to as the main memory) is the memory that is directly accessed by the CPU to store and retrieve information. Secondary... 

L1 vs L2 Cache Cache memory is a special memory used by the CPU (Central Processing Unit) of a computer for the purpose of decreasing the average time required to access memory. Cache memory is a relatively smaller and also a faster memory, which stores most frequently accessed data of the main memory. When there...