What is a key feature of CPUs regarding compatibility?

• Limited to specific software

• Designed to work with various types of software and hardware

• Only compatible with gaming software

• Only compatible with professional software

What is a drawback of high-performance CPUs?

• They are inexpensive.

• They require less power.

• They can be expensive.

• They have unlimited scalability.

What is a challenge associated with upgrading a CPU?

• It is always inexpensive.

• It requires no knowledge of compatibility.

• It can be complicated due to compatibility issues.

• It is always feasible for all users.

What does "single-thread performance" mean for some applications?

• They utilize all CPU cores effectively.

• They may not utilize all CPU cores effectively.

• They enhance multi-threading capabilities.

• They reduce the need for software upgrades.

What does "obsolescence" mean for CPUs?

• CPUs are always compatible with all software.

• CPUs become outdated quickly.

• CPUs have unlimited performance expectations.

• CPUs are always energy-efficient.

What is a potential downside of CPU obsolescence?

• CPUs remain compatible with all software.

• CPUs require frequent upgrades.

• CPUs have unlimited performance expectations.

• CPUs are always energy-efficient.

What is a limitation of CPU performance?

• Inability to connect to the internet

• Limited storage capacity

• Heat generation during intensive tasks

• Incompatibility with modern software

Which of the following is NOT a function of the CPU?

• Executing instructions

• Storing data

• Performing calculations

• Controlling other computer components

Answer explanation

The CPU does not store data. Its functions include executing instructions, performing calculations, and controlling other computer components.

What does CPU stand for?

• Central Processing Unit

• Central Performance Unit

• Computer Processing Unit

• Central Power Unit

Answer explanation

CPU stands for Central Processing Unit, which is responsible for executing instructions and performing calculations in a computer system.

What is the main advantage of a multi-core CPU over a single-core CPU?

• It can store more data

• It consumes less power

• It can perform multiple tasks simultaneously

• It has a higher clock speed

Answer explanation

The main advantage of a multi-core CPU over a single-core CPU is that it can perform multiple tasks simultaneously, increasing overall efficiency and productivity.