Question

A particular computer X has a clock frequency of 2.5GHz. Another computer Y is identical but has a clock frequency of 2.3GHz. Which of the following statements is true?

a) Computer X is faster than computer Y.
b) Computer Y is faster than computer X.
c) Both computers X and Y have the same speed.
d) The speed cannot be determined based on clock frequency.

Answer 1

If all other components and operational conditions are identical, Computer X with a higher clock frequency of 2.5GHz would typically perform computations faster than Computer Y with a clock frequency of 2.3GHz.

Step-by-step explanation:

A student has asked whether a computer with a clock frequency of 2.5GHz (Computer X) is faster than an identical computer with a clock frequency of 2.3GHz (Computer Y). Generally, if all other factors are the same, a higher clock frequency implies that a computer can perform more operations per second, which suggests that computer X would be faster than computer Y, assuming that 'faster' refers to the ability to perform a greater number of computation cycles per unit of time. However, real-world performance can be affected by many different factors, not just the clock frequency. This may include the type of tasks being performed, the efficiency of the system architecture, or the presence of other bottlenecks in the computer's components.

In the context of the question, if we only consider clock frequency and if all other components and circumstances are identical, computer X with a higher clock frequency would be considered to have a potential for greater computational speed than computer Y. Therefore, the answer would be (a) Computer X is faster than computer Y.