The access time of a word in 4 MB main memory is 100 ms. The access time of a word in a 32 kb data cache memory is 10 ns. The average data cache bit ratio is 0.95. The efficiency of memory access time is - Study24x7
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Priya Sharma
19 Apr 2024 12:20 PM study24x7 study24x7

The access time of a word in 4 MB main memory is 100 ms. The access time of a word in a 32 kb data cache memory is 10 ns. The average data cache bit ratio is 0.95. The efficiency of memory access time is

A

9.5 ns

B

14.5 ns

C

20 ns

D

95 ns

IIT Entrance IIT-JEE
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