Professional Courses
Industry-relevant training in Business, Technology, and Design to help professionals and graduates upskill for real-world careers.
Categories
Interactive Games
Fun, engaging games to boost memory, math fluency, typing speed, and English skills—perfect for learners of all ages.
Typing
Memory
Math
English Adventures
Knowledge
Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What does CPI stand for?
💡 Hint: Think about the time it takes to execute each instruction.
Question 2
Easy
True or False: A higher clock speed always results in better performance.
💡 Hint: Consider the trade-offs involved.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What is the main factor indicating efficient performance in CPU architecture?
- Clock Speed
- Memory Size
- Heat Generation
💡 Hint: Think about how processors process information.
Question 2
True or False: Branch prediction is a microarchitecture feature aimed at reducing pipeline stalls.
- True
- False
💡 Hint: Consider how processing order affects speed.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
You are comparing two processors, one with a clock speed of 2.5 GHz and a CPI of 1.5, and another with a clock speed of 3.0 GHz and a CPI of 2.0. Calculate the Execution Time for each for an instruction count of 1000. Which processor is more efficient?
💡 Hint: Focus on calculating each execution time and comparing the results.
Question 2
Considering the advantages of out-of-order execution, reason how a series of heavy multimedia tasks would impact performance on a Cortex-A processor designed with this feature.
💡 Hint: Think about how the processor can rearrange tasks to use resources effectively.
Challenge and get performance evaluation