CompTIA FC0-U71 Question Answer
Which of the following is used to measure the speed of a CPU?
MHz
MB
Mbps
MAC
CPU speed is measured inmegahertz (MHz)orgigahertz (GHz), indicating how many million or billion cycles the processor can execute per second.
“CPU performance is commonly measured in megahertz (MHz) or gigahertz (GHz), representing the processor’s clock speed.” — CompTIA ITF+
MB is for memory/storage size.
Mbps is for network speed.
MAC is a hardware address, not a performance metric.
Correct answer: A
TESTED 31 Jul 2025
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