Multiple choice

The memory of a computer is measured in Bytes. What unit is used to measure its speed?

  1. DPI

  2. IPS

  3. CPS

  4. RAM
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

IPS (Instructions Per Second) measures how many instructions a CPU can execute per second, making it the appropriate unit for computer processing speed. DPI measures print/display resolution, CPS (Cycles Per Second) is related to clock speed (now measured in Hz), and RAM is memory capacity measured in bytes, not speed.

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