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Computer organization mcqs performance caches
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Question 1 |
The key factor/s in commercial success of a computer is/are .....
Performance | |
Cost | |
Speed | |
Both Performance and Cost |
Question 1 Explanation:
The performance and cost of the computer system is a key decider in the commercial success of the system.
Question 2 |
The main objective of the computer system is .....
To provide optimal power operation | |
To provide the best performance at low cost | |
To provide speedy operation at low power consumption | |
All of the mentioned |
Question 2 Explanation:
An optimal system provides the best performance at low costs.
Question 3 |
A common measure of performance is .....
Price/performance ratio | |
Performance/price ratio | |
Operation/price ratio | |
None of the mentioned |
Question 3 Explanation:
If this measure is less than one then the system is optimal.
Question 4 |
The performance depends on .....
The speed of execution only | |
The speed of fetch and execution | |
The speed of fetch only | |
The hardware of the system only |
Question 4 Explanation:
The performance of a system is decided by how quick an instruction is brought into the system and executed.
Question 5 |
The main purpose of having memory hierarchy is to .....
Reduce access time | |
Provide large capacity | |
Reduce propagation time | |
Reduce access time & Provide large capacity |
Question 5 Explanation:
By using the memory Hierarchy, we can increase the performance of the system.
There are 5 questions to complete.