CPU Quiz

What does CPU stand for?

• Central Power Unit

• Computer Processing Unit

• CPU stands for Central Processing Unit.

• Controlled Processing Unit

What is the main function of a CPU?

• The main function of a CPU is to execute instructions and perform calculations for the computer system.

• The main function of a CPU is to store data for the computer system.

• The main function of a CPU is to play music and videos.

• The main function of a CPU is to heat up the computer system.

What are the two main components of CPU architecture?

• The two main components of CPU architecture are the input unit and the output unit.

• The two main components of CPU architecture are the memory unit and the storage unit.

• The two main components of CPU architecture are the software unit and the hardware unit.

• The two main components of CPU architecture are the control unit and the arithmetic logic unit (ALU).

What is clock speed in relation to CPU performance?

• Clock speed is the amount of memory a CPU can store

• Clock speed refers to the number of cycles per second that a CPU can execute. A higher clock speed generally indicates better performance, but it is not the only factor that determines overall CPU performance.

• Clock speed refers to the number of hours a CPU can run per day

• Clock speed is the color of the CPU casing

What is the purpose of CPU cache?

• The purpose of CPU cache is to cool down the CPU

• The purpose of CPU cache is to store frequently accessed data and instructions in order to reduce the time it takes for the CPU to access them from the main memory.

• The purpose of CPU cache is to store data in the cloud

• The purpose of CPU cache is to increase the size of the CPU

What are the different levels of CPU cache?

• The different levels of CPU cache are L1, L2, and L3.

• A, B, C

• Red, Blue, Green

• Primary, Secondary, Tertiary

What is the role of the instruction set in a CPU?

• The role of the instruction set in a CPU is to define the operations that the CPU can perform and the format in which those operations are specified.

• The instruction set in a CPU is used to store data in the memory

• The instruction set in a CPU is responsible for managing the power supply

• The instruction set in a CPU determines the physical size of the CPU

What is the difference between RISC and CISC instruction sets?

• The difference is that RISC instruction sets are slower than CISC instruction sets

• The main difference is that RISC instruction sets have a smaller set of simple and basic instructions, while CISC instruction sets have a larger set of complex and multi-step instructions.

• There is no difference between RISC and CISC instruction sets

• RISC instruction sets have a larger set of complex and multi-step instructions compared to CISC instruction sets

What is benchmarking in relation to CPU performance?

• Benchmarking is the process of evaluating the emotional intelligence of a CPU

• Benchmarking in relation to CPU performance is the process of evaluating the performance of a CPU by running a set of standardized tests or programs to measure its speed, power, and overall capability.

• Benchmarking is the process of evaluating the taste of a CPU

• Benchmarking is the process of evaluating the physical appearance of a CPU

What are some popular CPU benchmarking tools?

• Adobe Photoshop

• Microsoft Word

• Some popular CPU benchmarking tools include PassMark, Cinebench, Geekbench, and CPU-Z.

• Google Chrome