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The speed of a moders computer is measured in MHz for RAM and GHz for Processors. 1 Hert is 1 occilation in 1 second, in a computer the clock speed of a processer is how many times per second it can make a binary calculation.

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13y ago
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12y ago

Megahertz or gigahertz

A better unit is OPS (Operations Per Second) or FLOPS (FLoating point Operations Per Second). However benchmarking CPU performance is a tricky art and there are many different speed benchmarks (each with its own advantages and disadvantages):

  • Whetstones (for floating point speed)
  • Dhrystones (for integer speed)
  • Livermore Loops
  • linpack
  • Tak (for recursion speed)
  • etc.

Ultimately, the best benchmark is the actual application you want to run with your actual data being processed. But this is rarely practical on actual projects.

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11y ago

Clock speed is in Hz, simplified to a larger measurement known as the Giga-hertz (GHz) This is the frequency in which the processor can cycle through instructions. This is an impressive number, and states that a 4.0GHz processor goes through 4,000,000,000 cycles a SECOND.

Performance is measured in MiPs or MFLOPS

Million Instructions Per Second (MiPs) and

Million Floating Point Operations per Second (MFLOPS)

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12y ago

The most common measure of CPU speed is the clock speed, which is measured in MHz or GHz. One GHz equals 1,000 MHz, so a speed of 2.4 GHz could also be expressed as 2,400 MHz. The higher the clock speed, the more operations the CPU can execute per second.

It's important to realize that the clock speed of a CPU is not the only factor determining performance. Because of differences in chip architecture, one processor may be able to perform more operations than another over one cycle. Therefore, even if the first processor has a lower clock speed than the second, it may actually be faster.

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14y ago

All speeds in the CPU are controlled by the CPU clock which runs at a frequency measured in MHz or GHz

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12y ago

that's what i want to know?

Residential grade computer processor speeds are measured in Gigahertz which is the frequency at which data is processed.

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15y ago

GHz or MHz

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11y ago

MIPS

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Q: What unit is speed of a CPU measured in?
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Related questions

How is the CPU speed measured an expression?

speed of a processor is measured by CMU(Clock Multiplier Unit). Formula:(speed of processor in Hz)/(FSB of processor)= CMU


How is they CPU speed measured?

bytes


What is the material that measured of CPU speed?

MHz


How is the CPU's speed measured?

mega hertz


What is a CPU measured in?

Gigahertz (GHz) = speed


How is CPU's speed measured in?

Bits per second


How is the CPU speed measured in a computer?

MHz or GHz


What is microprocessor measured by?

The processor or CPU of a computer is measure by the speed of the calculations it makes. This speed is presently being measured in gigahertz.


What is the unit of measurement of memory and speed in computer?

The memory of a computer is measured in bits, most commonly megabytes (MB) and gigabytes (GB). The speed of a computer is measured in Ghz.


What unit is for wind speed?

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Which unit is average speed measured?

mph:)


What is the unit in which the speed of ship is measured?

In knots.