Terminology » Components » SRAM: Advantages and Disadvantages

SRAM: Advantages and Disadvantages

memory sram dram static ram computer memory

This page covers the advantages and disadvantages of SRAM (Static Random Access Memory). It mentions SRAM advantages (benefits) and SRAM disadvantages (drawbacks).

What is SRAM? Introduction

  • SRAM uses an array of storage cells.
  • Information is stored in devices known as latches, usually SR latches.
  • It is used in computers, mobile phones, automotive electronics, electronic toys, etc.

SRAM-Static RAM

Benefits or Advantages of SRAM

Following are the benefits or advantages of SRAM:

  • SRAM performance is better than DRAM in terms of speed. It is faster in operation. As a result, it takes less time for accessing data or information compared to DRAM.
  • It is used to create speed-sensitive cache.
  • It has medium power consumption.

Drawbacks or Disadvantages of SRAM

Following are the disadvantages of SRAM:

  • It is costlier compared to DRAM.
  • It is volatile, meaning data is lost when memory is not powered.
  • It is not possible to refresh programs.
  • It has low storage capacity.
  • SRAM has a more complex design.