Static RAM (SRAM) and Dynamic RAM (DRAM) are two types of Random Access Memory (RAM) used in computers. SRAM is faster but more expensive than DRAM, while DRAM is slower but cheaper. Both store data temporarily for quick access by the processor. This article will compare their differences in terms of speed, cost, power consumption, and other features.
About Difference Between Static Ram And Dynamic Ram
| Static RAM | Dynamic RAM |
|---|---|
| Stores data as long as power is supplied | Data needs to be refreshed periodically |
| Faster than dynamic RAM | Slower than static RAM |
| Expensive | Cheaper |
| High density memory chips | Lower density memory chips |
| Volatile – loses data when power is lost | Non-volatile – retains data after power loss |
| Uses fewer transistors and capacitors | More transistors and capacitors are used |
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