Which processor is better for a laptop?

The central processing unit is responsible for processing all the most important information in the bowels of the computer. It is obvious that this component is of particular importance. But what to do if the CPU has suffered a breakdown? Very rarely it is possible to repair a broken device. Most likely, you will have to purchase a new processor. Speech today will go about what processor is best for a laptop. To select the most important component, it is worth familiarizing yourself with technical parameters, views and other selection criteria.

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Processor - what is it responsible for?

This is the central processing unit of a computer that processes information. The speed and efficiency of work depend on the quality of this device. To see the differences in different models with the naked eye, you need to familiarize yourself with the main technical characteristics of the instruments.

Clock frequency

It is rather difficult to understand what the processors of different laptops differ from each other. The bottom line is that in the era of single-core central devices, the number of models that manufacturers used was not very large. The clock frequency and chip age determined the quality of the component.

Important! The clock frequency is the number of operations performed by the computer in a unit of time( one second), to measure this parameter is taken in MHz.

Today everything is completely different. Not always high clock speeds will talk about good processor performance. But then how to choose the processor for the laptop? Now we will look at the main landmarks when buying.

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Selection criteria

To choose a quality device, you need to know the following things:

• of the Manufacturer of the product.
• "Built-in" or "dedicated graphics", the presence of both.
• Power consumption.
• The amount of cache data and the clock value.

Important! The architecture of the device implies the presence of the basic elements inside the device itself. The functional of the processor depends on these elements. The CPU is a complex device that consists of a very large number of transistor cells. Therefore, the emergence of a new architecture is a huge step forward, implying an increase in the degree of integration. The more modern the device installed in your laptop, the better the performance.

With the main criteria we met, now you can go to the stage of choosing a device.

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Determine with the manufacturer

Before proceeding to the parameters that were announced above, you need to select the manufacturer company. Consider the two largest of all: Intel and AMD.Which processor is better for a laptop? Here, too, have their sides, let's briefly get acquainted with them.

Intel

Intel processors are worth buying if you have a "good" amount. All users praise the performance of computers based on Intel and note that devices with such chips rarely overheat.

AMD

Such devices will be an excellent choice if your costs are focused on the budget segment. Such chips practically do not lose on performance, but experienced users advise, together with AMD products, to purchase and qualitative cooling, since such chips sometimes get very hot.

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Presence of the built-in "graphics"

We classify the chips into several types:

• There are chips with an integrated video card. Such video cards are called integrated.
• Chips with a dedicated video card. Such video cards are called discrete.
• Presence of both integrated and discrete video card.

The processors with the integrated video card have a number of advantages:

• The small price.
• Low power consumption.
• Quiet work due to the fact that there is no need for coolers.

Chips with a dedicated graphics card also have several advantages:

• High performance graphics card.
• Level quality of graphics.
• The ability to replace the video card with another one at any time.

From the above, you can draw such conclusions:

• Processors with integrated graphics cards are much less efficient. Simple notebook models can easily work with such chips, but in modern games you can not play.
• If you purchased a laptop with a dedicated card, the built-in graphics will still be available inside the laptop. A series of integrated graphics cards from Intel starts its work, if the laptop is powered by a battery, this idea increases performance.

Important! Need a computer for games and powerful software? Then give preference to chips with a discrete card. If the work is exclusively office, take the CPU with the built-in board.

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Number of cores

For a long time already laptops have at least dual-core processors. An exception are netbooks, which are conceived on the basis of single-core systems, for example, Intel Atom. The vast majority of medium and low price laptops work on chips with two cores. Models are more powerful equipped with quad-core processors.

Important! You can not say that the number of cores is an indicator of productivity. The same Intel Core I5 ​​are the market leaders among components for laptops. Yes, and the price at such a good performance does not really hit your pocket.

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operating and cache memory The amount of built-in cache memory is also a fundamentally important parameter. Information between the cores and the cache is transmitted dramatically faster than in the case of RAM.A larger cache size results in more speed. Real tasks require a larger size - this parameter is sometimes even more important than the number of cores and clock frequency. Of course, increasing the amount of memory raises the price of the chip, and to overheat the device will come close.

Important! When choosing between two models, give preference to one that has more memory.

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Energy saving

The best processor for a laptop with low power consumption can also be found. Any manufacturer tries to provide the lowest possible energy consumption. If your laptop is not very busy with the most complicated calculations, then the power saving function from Intel or AMD will lower the clock frequency and voltage.

Important! This functionality helps not only to reduce power consumption, but also saves the laptop from overheating.

Modern fast chips are often installed in thin ultrabook enclosures. Giant manufacturers began to produce their models with low power consumption, which allows you to assemble a fairly quiet and cool system with a high battery life in the offline mode.

Important! The less heat is released, the better, but almost all energy is saved only by reducing productivity. If the performance is not lowered, the price will increase noticeably. It turns out that in the office, an energy-efficient CPU is what you need, but for games and rendering, the video is not very suitable.

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Intel Haswell

This is a series of the most common mobile processors. Now the leading series of chips is the fourth generation.

This series releases already familiar three lines of chips:

• Intel Core i3.
• Intel Core i5.
• Intel Core i7.

The ruler 7 is available in both dual- and quad-core models. Haswell's line has created ultra-ultra mobile chips. You can easily determine which processor is installed in your laptop by the index, which is located after the numerical index of the chip:

• Y - Energy-saving processor, 11.5 watts.
• U - Ultra-mobile energy-saving chip, 15-28 W.
• M - Mobile device; , 37-57 Tues.
• Q - Four-core.
• X - Extreme in performance.
• H - The processor for graphics.

Important! The extreme processor will not bring any dangers. Such chips are called extreme because of their high performance.

Now you know what is happening in the technology market today, and you can easily choose the best processor for a laptop.