Are laptop processors the same as desktop?

Are Laptop Processors The Same as Desktop?

There is a substantial difference between a laptop processor and a desktop processor. Although there has been quite a lot of improvement in the past few years in laptop processors with upgraded generations, they still can’t be as powerful as desktop processors.

The main difference between both of them is the performance unit CPU of both these devices in which adding more cores and higher boost frequency is at a difference between them. We can explain this in a better way but talking about everything separately creates a difference.

  • A Desktop Processor can easily draw more power as compared to a laptop.
  • A Desktop Processor also has more cooling headroom.
  • A Desktop Processor has more cores than a laptop.

Different Clock Speeds

Laptop processors have a 15W to 45W TDP rating, whereas desktop processors can have 35W to 200W TDP ratings. This difference is due to the laptop is running on an internal battery to avoid overheating issues. So there is a limit that is set to what amount of power the internal components will draw, which causes a limit on the laptop’s performance.

There is very limited space within a laptop, along with its thermal and power restraint issue that a processor of a laptop has to face. This is the reason desktop PCs have more processors as compared to those of laptops.

Different Cores

When a quad-core Desktop processor is developed to run a system, usually the laptop version of that processor comes out as dual-core, with HyperThreading or some other advanced technology that is enabled to make up to the core count difference in them.

Laptop processors come as dual-core or even quad-core, and they are best optimized for less consumption of power to save battery. But in the Desktop, the manufacturers have separate lines of series for each type of performance and simple use, such as Intel Atom or other series.

Difference in Price

Although laptop processors are not the same as a desktop processors and they are not even that powerful, but they do have a higher price tag as compared to desktop processors. This is because laptop processors are compact in size than a desktop processor. A desktop processor of the same machine model is larger than a laptop processor.

Integrated Graphics

The integrated graphics on a desktop CPU system is more powerful than a laptop because it can draw more power from its power supply to run and match with the higher performance tasks of your system.


This was a short discussion on questions “are laptop processors the same as desktop ones.” The answer is no because they have differences in power consumption as well as the difference in their cores. For more details or info, you can leave a comment in the box given below.


Q#1: Are desktop processors faster than laptops?

Ans: A desktop processor is faster than a laptop and smoother for performance. It is because desktop processors have full-size components and more powerful than the part which is designed for any laptop system.

Q#2: Should I buy a desktop or a laptop?

Ans: You can buy any of them depending on your choice and priority of work. If you want to use it for gaming, then you should buy a desktop that is more powerful and easily upgradable. If you want to do the office work and do assignments on a portable device, then you should choose a laptop for yourself.