Clock speed | Turbo boost

The Clock speed is the number of pulses per second generated by the oscillator that sets the tempo for the processor, while Turbo Boost in laptop allows the core to run faster when power consumption and temperature are within limits.

In this article, we will learn about clock speed, turbo speed, and more.

Difference between Clock Speed and Turbo Speed:

What is a Clock?

A clock is a microprocessor that records and controls the speed and timing of your laptop processes.

When electricity is applied to this chip, it causes a crystal to vibrate at a specific frequency.

The smallest duration that any computer is capable of working is the vibration of a chip or a clock.

The clock speed is measured in MHz or GHz.

An MHz is one million vibrations or cycles per second, while GHz equals two billion vibrations or cycles per second.

What is Clock Speed?

Processor speed, clock rate, and base clock speed are all terms used to describe clock speed.

This is the rate at which the clock’s microprocessor executes each command.

The clock chip or the vibration of a clock is the fastest or shortest time that a computer can accomplish a task.

An instruction is executed at a certain frequency of clock ticks or clock cycles by the CPU.

It can perform better if the clock speed is higher.

It’s vital to remember that a computer’s speed is influenced by other elements including RAM (random access memory), hard drive, and processor core size.

What is Turbo Boost:

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A second ‘Turbo boost’ clock is generally included in these processors, this computer processor’s turbo boost clock is the maximum speed it can run.

Several computer processor producers produce this turbo boost capability with several names, such as Intel’s ‘Turbo Boost’ and AMD’s ‘Turbo Core.’

When later versions are released, these terms of Turbo Boost technology will be modified.

The main benefit of Turbo boost is that it speeds up your computer when it has a lot of heavy tasks to complete.

This means that if you are playing a video game or doing something else that requires a lot of CPU power, your computer’s processor will automatically increase its speed to offer you the performance you need.

Before your processor attains a high turbo boost speed, a few criteria must be fulfilled:


Since faster speeds require more energy, your computer’s motherboard processor must be capable of providing the essential energy to run at turbo boost speeds.

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When the processor consumes too much electricity from the motherboard, the processor overheats.

Your CPU should have a good cooling system that maintains a consistent temperature.

If this is not accomplished, the processor will undergo throttling mode.

This indicates that the processor decreases its frequency to prevent damage from overheating.

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Need for Turbo Speed:
  • Your processor must have a specific purpose for reaching its turbo boost speed.
  • There is no reason for the processor to enhance turbo boost speeds if your programmers will not demand speeds superior to base clock speeds.
  • There is no need for the processor to increase the turbo boost speed if all of your processor’s cores aren’t in use.
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Frequently Asked Questions:
What is clock speed?

The clock speed measures the number of cycles your CPU executes per second, measured in GHz (gigahertz).

What is Turbo Boost?

Turbo Boost allows CPU cores to run at a higher speed and temperatures are both within limits.

Does higher clock speed mean faster?

In general, a faster CPU has a higher clock speed.


Clock Speed and Turbo Boost Speed are important factors to consider while purchasing a new laptop or upgrading an existing device.

This means that if you have a choice to select between two devices A and B that have roughly the same features but different clock speeds.

Where A has a 1.80GHz base clock speed and a turbo boost speed of 2.8GHz, and B has a 2.5GHz normal clock speed.

We recommend selecting laptop A since the Turbo Boost Speed simply speeds up the CPU when it is needed.

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Hi, I am Meena Patil, the founder of, I did my B.E. Computer. This blog provides honest information related to several laptops, laptop equipment, laptop reviews, buyer's guide and much more.

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