What is the speedup of going from a 1-issue processor to a 2-issue processor? use your code from part a for both 1-issue and 2-i

Question

3 years ago

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What is the speedup of going from a 1-issue processor to a 2-issue processor? use your code from part a for both 1-issue and 2-i

ssue, and assume that 1,000,000 iterations of the loop are executed. as in part b, assume that the processor has perfect branch predictions, and that a 2-issue processor can fetch any two instructions in the same cycle?

Computers and Technology

1 answer:

Lyrx [107] · Answer 1 · 2021-11-18T04:24:59+03:00

Lyrx [107]3 years ago

4 0

I think it is sped up by around 0.6 GHz