Which of the following is/are true for Dynamic RAM (DRAM)?
1. It is slower than static RAM (SRAM)
2. Packing density is higher than static RAM (SRAM)
3. It is faster than static RAM (SRAM)
4. It requires data refreshing
Choose the correct answer from the options given below:
Pick an option to check yourself, or open the answer below.
Show answer & explanation
Correct answer: A. 1, 2 and 4 only
Explanation
DRAM stores bits as capacitor charge: slower than SRAM, denser and needs periodic refresh. Statement 3 is false.More Computer System Architecture questions
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