MCQ IN COMPUTER SCIENCE & ENGINEERING

COMPUTER SCIENCE AND ENGINEERING

COMPUTER ARCHITECTURE

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Having a larger cache size on the CPU can improve the performance of the computer.
A
true
B
FALSE
C
Either A or B
D
None of the above
Explanation: 

Detailed explanation-1: -The more cache there is, the more data can be stored closer to the CPU. Cache memory is beneficial because: Cache memory holds frequently used instructions/data which the processor may require next and it is faster access memory than RAM, since it is on the same chip as the processor.

Detailed explanation-2: -Cache memory is a large determinant of system performance. The larger the cache, the more instructions can be queued and carried out. Storing instructions in cache reduces the amount of time it takes to access that instruction and pass it to a CPU core.

Detailed explanation-3: -Cache size The bigger its cache, the less time a processor has to wait for instructions to be fetched.

Detailed explanation-4: -Database caching allows you to dramatically increase throughput and lower the data retrieval latency associated with backend databases, which as a result, improves the overall performance of your applications.

Detailed explanation-5: -The larger the cache size, the less time a processor has to wait for instructions to be fetched. This improves performance.

There is 1 question to complete.