There are several important things that you need to consider before you buy your laptop. The processor, battery timing, and price to name a few.

Buying a laptop can be a confusing experience for first-time buyers. Most people often overlook the fact that high-performance laptops go hand-in-hand with quality internet services such as the ones provided by Optimum deals.

The advent of processors with multiple cores opened up new vistas for multitasking. These powerful processors allow you to run numerous programs and perform intensive tasks simultaneously.

Dual-core and quad-core are the latest buzzwords in the processor industry. But before you pick from the two, you should compare their performance and features.

Let’s begin.

Clock Speed

If you want to determine the speed of a computer, check its clock speed. The units for measuring clock speed are gigahertz (and megahertz for older processors).

One gigahertz equals one billion ticks per second, whereas one megahertz is equal to one million ticks per second. New laptops with faster clock speeds will generally outperform older laptops with older processors.

But there’s a catch to laptops with higher clocks speeds. Processors with higher clock speeds utilize more power and generate more heat. Laptops that run on such processors usually have shorter, better lives.

The shorter the battery, the smaller the laptop. On the other hand, laptops with bigger batteries are usually bigger in size since they require proper cooling arrangements to prevent overheating.

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Number of Cores

The availability of multiple cores in your processor allows your laptop to perform multitasking. Quad-core laptops are popular with programmers and gamers due to the ease with which they perform intensive tasks.

It all comes down to the nature of your tasks. If you are a regular user who doesn’t work on complex tasks then you should go for a quad-core processor. You can easily surf the internet or compose drafts on a quad-core laptop.

Processor Speed

There is a misconception that the number of cores affects the speed of a processor. Keep in mind that the number of cores does not double the speed. As a matter of fact, additional cores result in higher power consumption.

Experts are trying to find ways to make multi-quad core processors energy efficient. As of now, quad-cores are seen to drain batteries as compared to dual-core laptops. Current computer programming is not optimized to fully utilize quad-core processors. There are drawbacks that still exist.


You may have observed that quad-core laptops cost more than most dual-core laptops. Getting the right laptop for the right price is important. You do not want to buy some device that won’t be with you in the longer run. Moreover, you don’t want to purchase a gadget that would not meet your requirements.

As a user, the onus is on you to consider both price and performance while buying a laptop. Review the nature of the tasks you wish to complete on your laptop. Determine their level of complexity. You cannot run high-quality games on an older gadget.

Who should go for multi-core processors?

  • Gamers
  • Programmers
  • Audio & Video Editors

From the latest video gaming titles to sophisticated video editing tools, all support multi-threaded processing. PCs and laptops enjoy huge popularity among gamers. Powerful gaming laptops and PCs can even rival gaming consoles such as PlayStation and Xbox.

Are there more advanced processors?

Yes. There are better processors than your everyday dual and quad-core buddies. You may have heard of premium laptops powered by Hexa and octa-core processors. Such devices are extremely powerful and cost several thousands of dollars. They are used in tech industries and large corporations.

Final Thoughts

A good laptop has to be affordable and be able to meet the requirements of the user. Spending too much money on laptops just for the sake of trends can do more harm than good. Consider buying a laptop that matches your skills and work description. Overall system performance is crucial to determining the quality of a laptop

Unlike PCs, laptops aren’t often upgradable. Consider your budget. Buy a laptop with a higher-core count if that makes your work easy. Refrain from making hasty decisions. Choose wisely, work well.