Please solve and show work. Consider two different implementations of the same instruction set architecture. The instructions can be divided into four classes according to their CPI (class A, B, C, and D). P1 with a clock rate of 2.5 GHz and CPIs of 1, 2, 3, and 2, and P2 with a clock rate of 3 GHz and CPIs of 2, 3, 2, and 2. Given a program with a dynamic instruction count of 1.0E6, instructions are divided into classes as follows: 30% class A, 20% class B, 30% class C, and 20% class D; which implementation is faster? What is the global CPI for each implementation? Find the clock cycles required in both cases.
Please solve and show work. Consider two different implementations of the same instruction set architecture. The instructions can be divided into four classes according to their CPI (class A, B, C, and D). P1 with a clock rate of 2.5 GHz and CPIs of 1, 2, 3, and 2, and P2 with a clock rate of 3 GHz and CPIs of 2, 3, 2, and 2. Given a program with a dynamic instruction count of 1.0E6, instructions are divided into classes as follows: 30% class A, 20% class B, 30% class C, and 20% class D; which implementation is faster? What is the global CPI for each implementation? Find the clock cycles required in both cases.
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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Please solve and show work.
- Consider two different implementations of the same instruction set architecture. The instructions can be divided into four classes according to their CPI (class A, B, C, and D). P1 with a clock rate of 2.5 GHz and CPIs of 1, 2, 3, and 2, and P2 with a clock rate of 3 GHz and CPIs of 2, 3, 2, and 2. Given a
program with a dynamic instruction count of 1.0E6, instructions are divided into classes as follows: 30% class A, 20% class B, 30% class C, and 20% class D; which implementation is faster?
- What is the global CPI for each implementation?
- Find the clock cycles required in both cases.
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