Showing posts with label memory devices. Show all posts
Showing posts with label memory devices. Show all posts

Compare among different types of memory devices in terms of performance and costs

Comparing Different Types of Memory Devices in Terms of Cost & Performance:

The best way to measure the cost of a memory device is the purchase price of a complete unit of its. Let C be the price in dollars of a complete memory system with S bits of storage capacity. The cost c of the memory will be defined as follows,
The performance is determined by the rate at which data can be read or written from/ onto the device.