What units of measurement is CPU clock speed measured in?

• Hertz

• Bits

• Bytes

• Seconds

The higher the clock speed...

• The more instructions per second are processed

• The hotter the CPU will get

• The fewer instructions per second are processed

• The cooler the CPU will get

A CPU clocked at 1hz would...

• Process one instruction per second

• Process one hundred instructions per second

• Process one thousand instructions per second

• Process one million instructions per second

A CPU clocked at 2Ghz would...

• Process 2 million instruction per second

• Process 2 billion instructions per second

• Process 2 thousand instructions per second

• Process 2 hundred instructions per second

Modern typical Desktop, Notebook, and smartphone CPU clock speed is measured in...

• Gigahertz

• Megahertz

• Terahertz

• Kilohertz

What is a core?

• The central part of a CPU

• The central part of a Control Unit

• A discrete processing unit within a CPU

• The part of a CPU which does the calculations

A 1GHz Single Core CPU could process how many instructions per second?

• 1 Billion

• 1 Million

• 1 Trillion

• 1 Thousand

A 500MHz Quad Core CPU could process how many instructions per second?

• 4 Billion

• 1 Billion

• 2 Billion

• 8 Billion

Select the fastest CPU below:

• 500Mhz Dual Core CPU

• 1GHz Single Core CPU

• 500MHz Oct Core CPU

• 1GHz Dual Core CPU

CPU Cache contains...

• General Data

• Applications

• Frequently used instructions and data

• General instructions