An analogue of the i3 processor from amd for a laptop. Choosing a good processor for a laptop

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Development modern means content consumption (smartphones and tablets) has identified the laptop as a separate segment of mobile electronics. With its help, they create materials, solve production and management problems, and play games. Which processor is better for a laptop depends both on the mode of its use and on the tasks it solves. You should select the “brain” for such a portable computer with a reserve: in the future, an upgrade may be impossible or cost additional costs to pay for the work of specialists.

Main characteristics of processors

There are several basic parameters to choose from. Which processor will be better for a laptop with your needs depends on the tasks being solved and the budget. Let's look at the main characteristics:

1. Manufacturer. In fact, the chip market is occupied by two competing companies, AMD and Intel. They occupy 98% of the sales market and have virtually nothing to compete with other manufacturers. The remaining 2% is shared by VIA, ASUS and Acer, but the products of these companies do not withstand minimal competition, and their processors are not worth buying.
2. Number of Cores. The performance of laptop processors depends on this number, but not only. If the device will be used as a gaming device, then with the same budget, preference should be given to more high frequency, not the number of cores. To solve problems of video processing or large photos, the priority is the cores, here they will work to the maximum.
3. Connector type (socket). The chip is installed on the computer motherboard in a special place - a socket. Motherboards are not universal: if a motherboard is designed for an AMD chip, it will not fit an Intel one, and vice versa. Sockets within the same manufacturer also differ. When choosing, be sure to make sure that the connector on the motherboard matches the processor. Find out, .
4. Clock frequency. Essentially, this is the speed of the chip - it is logical in this aspect to want the maximum figure. In the case of a laptop, not everything is so simple: it should be taken into account that an increase clock frequency entails an increase in load on the battery. The chip heats up faster and requires cooling, which results in time battery life is shrinking.
5. Frequency system bus. This is the speed at which the chip “communicates” with all other computer devices: video card, RAM, ROM and other components. Unlike the clock frequency, the system bus frequency does not affect heating or battery life. The higher this number, the more productive the processor will be.
6. Cache memory. In order not to access the RAM every time, the chip can store frequently used commands and data in its own resources. Modern processors use a three-level cache memory. The fastest - the first - does not exceed 1024 kilobytes in volume, the second and third - up to 8 megabytes.

How AMD differs from Intel

If we compare processors from these manufacturers at equal technical specifications, then the differences will be in the following points:

1. AMD is 15-20% cheaper than Intel, depending on the chip model. The higher the performance, the more noticeable the difference.
2. Socket incompatibility, i.e. one chip cannot be replaced with another.
3. Computing Intel performance 20-25% higher than AMD analogues.
4. The power of graphics cores in AMD chips is 20-25% higher. This difference becomes even greater if the computer is equipped with a video card from the same manufacturer.
5. Intel leads in power consumption. This figure for the processor is at least 30% lower than that of the AMD analogue.

What type of processor is best for a laptop?

The best processor for a laptop is the one that will ensure comfortable performance of the tasks assigned to it with minimal energy consumption. The less the chip heats up, the less energy will be spent on cooling it. The autonomy of a laptop is the main difference between the device and a desktop PC. To choose the right powerful chip, you need to decide on the tasks.

For games

Games require enormous power from processors. The quad-core AMD Athlone 2 with a frequency of 2800 MHz will be best choice than 2-core Intel Core i5, because the graphics will be at a high level. If you reduce the initial voltage on an AMD chip from 1.4 volts to 1.2, the overall electricity consumption is reduced by 30%, which makes it as economical as Intel, but better in performance. To overclock the chip, you need to return the factory voltage. In preparation gaming laptop do not forget to apply high-quality thermal paste during assembly to protect against overheating.

For home or office work

The main tasks solved at home and in the office are working with text, surfing the net, processing photos, watching videos. Purchasing a super-powerful processor with this usage model is not practical. To solve such problems, a dual-core Intel Core i3 chip will be quite enough. He can handle everyone easily office programs, browsers, simple graphic editors and music and video players.

For working with demanding programs

If the laptop is a designer's tool, used for video editing, developing graphic projects or presentations, it cannot be considered an office or home laptop. Such devices are needed to quickly develop a project with a client, draw up cost estimates and show the advantages/disadvantages of certain solutions. The speed of computing processes should be maximum.

For such a laptop you can only use Intel processors from the Core i5 series. The built-in graphics core will save not only on the cost of the video card, but also on energy consumption. If the laptop will be used for video processing, you should choose Intel Core i7 Sandy Bridge with a video card of the appropriate performance class.

Rating of laptop processors by performance 2016-2017

IN currently AMD and Intel released a large number of chips to meet demand in all market segments. TOP laptop processors include several competing models:

1. AMD FX Vishera – shows the highest frequency at the moment (4700 MHz). Depending on the tasks being solved, 4 or 8 cores work. Designed to work on gaming PCs and laptops. High performance is ensured not only by the frequency of this processor, but also by the largest L2 and L3 cache volumes on the market.
2. Intel Core i7 Devil's Canyon - designed for working with resource-intensive programs for video processing, 3D modeling, project development, and managing complex computing processes. Increased energy efficiency is clearly visible in battery saving.
3. Intel Core i7 Skylake is a quad-core chip designed to solve computing problems. He is able to work with demanding programs for modeling, creating video content, development, testing software and process management. Has the lowest power consumption among competitors in its class.

Video: how to choose a processor for a laptop

The video presents a comparison of laptop processors using specialized software. Testing takes place in conditions where maximum performance is “squeezed” out of the chip. The video will be interesting to those who are deciding on the choice of the most powerful device for their computer. The results of the review are clearly shown in the form of graphs, comparative tables and diagrams. Comments from a specialist during the test will help even beginners understand the issue of choice and will help professional computer assemblers.

Found an error in the text? Select it, press Ctrl + Enter and we will fix everything!

Hello friends. Today Vladimir wrote for you an extremely useful and a very relevant article on choosing a processor for a laptop.Confess when was the last time youWe were in a computer store and were choosing a laptop (and choosing any laptop starts with the processor), then we completely trusted the seller, since all these names of processors and video cards, with some kind of letter designation U, M, MQ, N, A6, R5, MX, you've only been confused. As a result, already at home you sorted it out a little and realized that you bought the wrong thing, as a new laptop (for 45 thousand rubles)It doesn't work that fast, and all games run only on low settings!And I understand you perfectly, because now is a difficult time and in order to have the maximum possible profit, the manufacturer is going Sometimes for various marketing tricks, sometimes selling us the “newest” processor, which, upon closer examination, can hardly be called the newest, since according to all test results it is inferior to the old processor produced 5 years ago.

When I asked this question to the general manager of the Moscow HP store (Hewlett-Packard), he answered me like this:" IN Nowadays, manufacturers of mobile processors prioritize low energy consumption, since it is believed that the device, first of all, should consume less energy and work autonomously for a long time on one battery without recharging, but you remember from school physics that mThe instantaneous power over a period of time is equal to the total transferred energy, and if this energy is not enough, then where will the power come from?»

In simple words, friends, most modern laptops (priced 40-50 thousand rubles!) are equipped with low-power but economical processors. Then the question! If we want to play modern games on a laptop without lags, then what should we do? How to choose a processor for a laptop so that the computer device itself is powerful and inexpensive? In today's article we will try to answer all these questions and tell you how laptops sold in stores differ.

How to choose a processor and video card for a laptop

Portable computers (laptops) are very popular today. A very large number of people have a desire to buy a new laptop and, as they say, demand creates supply. The stores offer dozens of models from various manufacturers. Most buyers who come to the store see this abundance and their eyes begin to wander, which laptop should they choose.

There are several companies that produce laptops (Asus, Lenovo, Acer, etc.). We will not talk about which company is better, it is incorrect in relation to them. Moreover, they all use the same components (processors, video cards, etc.). But we'll talk about components.

All components installed in the laptop are called in one word - " Hardware platform". The basis (foundation) of the hardware platform is the processor, CPU in Russian, CPU in English.The choice of processor determines whether our laptop will be new or not quite new, low-performance or high-performance, with reduced or increased power consumption.

Processors are produced by 2 companies: Intel and AMD. AMD loses in demand Intel. E If in 2006 sales of AMD and Intel processors were 50 to 50 percent, then in 2010 it was 30 to 70, and now only 18 percent of buyers buy AMD, the remaining 82 percent buy Intel.

Both companies constantly update their processors (about once a year). The update does not change the name of the processor; for example, Intel's Core i3 remains Core i3, and AMD A8 remains A8. The update changes the generation of processors, stores do not have time to sell the previous generation, and manufacturers offer a new one, stores now sell 4 lines of Intel processors for laptops (there is also Xeon, but this is for mobile workstations):

Intel Core- the most productive processors!

Intel Core M - average performance processors.

Intel Pentium - below average performance.

Intel Celeron- low performance processors.

Each line has several generations of processors. Let's look at each line in detail!

Intel Core

Core i3 is the weakest in the line.

Core i5 - average capabilities.

Core i7 - the most powerful.

Today, 4 generations of Intel Core processors are sold.

Haswell- year of release 2013 ( 4th generation).

Broadwell- year of release 2014 ( 5th generation).

Skylake year of release 2015 ( 6th generation), it was from this generation that Intel began producing quad-core i5 processors.

Kaby Lake appeared quite recently ( 7th generation).

You can determine which generation by the first digit, for example:

Core i5-4 200U - 4th generation Haswell (2013)

Core i7-4 510U - 4th generation Haswell(2013)

Core i5-5 200U - 5th generation Broadwell (2014)

Core i7- 5 500U- 5th generation Broadwell ( 2014)

Core i3-6 100U - 6th generation Skylake(2015)

Core i5-6 200U - 6th generation Skylake(2015)

Core i7-6 500U - 6th generation Skylake(2015)

Core i7-7 500U - 7th generation Kaby Lake (2016)

Core i7- 7Y75- 7th generation Kaby Lake (2016) ), you may have noticed the letter Y in the name of this processor; what it means will be discussed in the next section of our article.

Intel Core M

I don't remember when they appeared, but Ivy Bridge they were Core i3-3229Y.

Intel Core M start with the 5th generation and there are three generations on sale: 5, 6 and 7.

In the 5th generation Y was singled out separately and they became not Core i, but core M (without i 3, i 5, i 7), for example - Core M 5Y31.

In the 6th generations they were divided into M 3, M 5, M 7 (Core M7-6Y75, Core M5-6Y57, Core M3-6Y30).

In the 7th generation there is only M3, for example - Core M 3-7Y30, but at the same time for i5 and i7 they returned Y ( Core i5-7Y54, Core i7-7Y75).

Core M3 - the weakest processor in the line, for example (Intel Core M3-6Y30).

Core M 5 - average capabilities.

Core M 7 - The most powerful.

You can also determine which generation by the first digit, for example:

intel Core M 5 Y31 - 5th generation, based on architecture Broadwell (2014)

intel Core M7-6 Y75 - 6th generation, based on architecture Skylake (2015)

intel Core M 3- 7 Y30- processor 7th generation of this line, based on the latest Kaby Lake architecture (2016) and performance is approximately equal intel Core i5-4200U, but during long-term operation it is still inferior to it due to very low power consumption (TDP) - only 4.5 W.

Pentium and Celeron are manufactured based on the Atom core and based on the Core core.

And created on the basis Core, have the letter U or M in the name, for example: Celeron 3855 U, Pentium 3560 M. They can handle light and medium tasks - Internet surfing, office applications and working with simple graphics.

Determine the release year of the processor you can also use the first digit,

Note: Intel was too clever with the number 3.
2013 (3558U, 3556U, N3510)
2014 (N3540, N3530, 3560M)
2015 (N3700, 3825U, 3805U)
2016 (N3710).

AMD has the same as Intel Core, The first digit indicates the year of release:

5 - 2013 (A6- 5 200)

6 - 2014 (A6- 6 310)

7 - 2015 (A6- 7 310)

9 - 2016 (A6- 9 210)

• The processors differ significantly in performance. Intel has the lowest performance Celeron N, and the highest performance Core i7 HK is a four-core processor with an unlocked multiplier (overclockable processor), the difference in performance between them is very large, Celeron is 11 times weaker.

AMD does not have high-performance laptop processors, the most powerful is the AMD FX-9830P (latest generation) and it is lower in performance than the 4-core Core i5. AMD's lowest-performance processor is the E1, equal to the Celeron N.

Laptop processor power consumption

Intel processors (Core M, Celeron N and Pentium N) have the lowest power consumption.

U processors have higher power consumption and M and H processors have even more.

Four have the highest power consumption nuclear processors: MQ, HQ, HX, HK.

They do not produce 4-core U and Y processors.

The lower the power consumption, the lower the performance of the processor model!

The Core M3 processor is lower in performance than the Core i3 U.

The Core i3 U processor is lower in performance than the Core i3 H.

Celeron N is lower in performance than Celeron U.

With AMD also, the weaker the processor, the lower the power consumption.

If you want to buy a laptop with an Intel processor, then pay attention to the letters in the name of the laptop.

Y - processor with low energy consumption; 11 W
U - ultra mobile processor, low energy consumption; 15-25 W
M - mobile processor; 35-55 W
Q - quad-core processor; for example Intel Core i5 7300HQ. Score 6942
X - extreme processor; an expensive top-end solution, for example Intel Core i7-3940XM. Score 9372.
H - a processor for a gaming laptop with a powerful video card, for example Intel Core i5 7300HQ. Score 6942 , usually it comes with a gaming video cardGeForce GTX 1050.
K - the processor has an unlocked multiplier (overclocking is possible), for example Intel Core i7 6820HK. Score 9062.

Laptop video card

• The more powerful the additional video card, the more powerful the processor should be! Game graphics require large quantity complex calculations, so laptops are equipped with additional video cards based on processor power and customer needs.

Laptops come with one video card (built into the processor), it is also often called “integrated”,

and come with 2 video cards: built-in and additional (discrete). When we turn on the laptop and the desktop appears, this is the work of the built-in card (the processor processes the data and the video card displays the image on the screen), we open the browser and this is the same work of the built-in card. The built-in "integrated" card works with the vast majority of programs, which is why half of the laptops sold have one video card.

The additional (discrete) video card works mainly with 3D graphics (for most users this is games).

3D graphics vary in severity (quantity and quality of objects), so additional video cards are produced in different capacities

Video cards for general use are produced by AMD (Radeon video cards) and Nvidia company(GeForce video cards).

FirePro (AMD) and Quadro (Nvidia) professional cards will not be discussed.

Today, stores sell three lines of mobile Radeon video cards.

R5 is the lowest in performance.

R7 - higher performance.

R9 are the most powerful cards.

Each line has a series:

M200 series released 2014

M300 series released 2015

M400 series released 2016

The M400 series is represented by the following video cards: R5 M435, R5 M430, R5 M420, R7 M465X, R7 M465, R7 M460, R7 M445, R7 M440, R9 M485X, R9 M470X, R9 M470.

Nvidia, as such, does not have lines; it has a division between GeForce from 10 to 40 and GeForce GTX from 50 to 80.

The first digit indicates the year of release.

7 - year of release 2013 (example - video card GeForce GT 750M)

8 - year of release 2014 (example - GeForce GeForce 820M)

9 - year of release 2015 (example - GeForce GeForce 940M)

the second digit means productivity, the lower the number, the lower the performance:

810M 820M ....880M

910M 920M ....980M

In 2016, GeForce 920MX, 930MX, 940MX video cards appeared and they are 30 percent more productive than the 920-940M, as well as GeForce GTX 1050, 1060, 1070, 1080 (they don’t have M mobile) they are 2 times more productive than 950-980 video cards M.

Power determination laptop processor and video card

Buying a laptop begins with viewing the models offered in stores. We offer simple and quick way to determine the power of the processor and video card.

There is a website on the Internet PassMark http://www.passmark.comand there is a very large database of performance test results for all existing processors, video cards, as well as RAM and hard drive. Based on these tests, a performance index is derived. TOWe'll show you how to use the site using the example of choosing a laptop.

So, we have 2 laptops with the same price.

HP Pavilion 15-au107ur, Z3B14EA(with Intel Core i5 7200U processor)

Lenovo B5180, 80LM012URK(with Intel Core i5 6200U processor)

Let's check the processor performance rating.

We go to the website http://www.passmark.com and enter into the search window the model of the Intel Core i5 7200U processor installed on the HP Pavilion 15-au107ur laptop, click on the Magnifying Glass icon (Search).

The page will open,select the line with the name of the desired processor Price perfomance comparison, here it is number 1 (but may not be the first number) and click on it with the mouse.

In the window that opens we see the average performance rating is 4725, and the average performance of one core is 1747 (by the way, the number of cores misleads some buyers, for example Pentium processor N3710 is quad-core, but the performance rating for one core is 571).

We also see more information:

These processors were tested on 281 laptops.

Minimum power consumption (TDP) 7.5 W.

TDP) 15 W.

The year of appearance of laptops with this processor is 2016.

Let's check the performance index of the second processor, the steps are the same.

Enter the model of the Intel Core i5 6200U processor installed on the laptop into the search window Lenovo B5180 , click on the Magnifying Glass icon (Search).

A page will open, select the line with the name of the desired processor Price performance comparison and click on it with the mouse.

The performance score is 3941, down 18 percent from the previous processor's score.

These processors have been tested on a 2790 laptop.

Maximum power consumption ( TDP) 15 W.

The year of appearance of laptops with this processor is 2015

Using the same method, we will check the video cards of our two laptops.

average rating NVIDIA video cards GeForce 940MX installed on an HP Pavilion laptop is equal to 1237.

The rating of the AMD Radeon R5 M330 video card installed on the Lenovo B5180 laptop is 579.

The year of appearance of laptops with this video card is 2016.

What games and at what settings can the video card of this or that laptop run?

Performance assessment hardware platform We have learned about our laptops and already have a real idea of ​​which is better and which is worse (despite the same price), but most users are also interested inwhat games and at what settings the video card of this or that laptop will run. DTo do this, go to another site

On the left side of the window that opens, enter the name of the GeForce 940MX video card in the input field. On the right side of the window, select the game we are interested in from the list (I will select Resident Evil) and click the "Show" button

Left click to enlarge the screenshot

a page with the result will open. PIn terms of gaming performance, this video card ranks 182nd. M This is determined for all cards, not just mobile ones. We also see that 61% of users played the Resident Evil game with 61 fps at low settings. 27.9 on medium and 15.2 on high.

In this window you can select several games at once. Hold down Ctrl key and highlight the games you are interested in, then click the "Show" button

Select Laptop/Portable CPU Chart

IN this list you can find the processor you're interested in and compare its rating to any other processor.

We compare video cards in the same way.

Select Benchmarks, then Video Card Benchmarks.

Performance ratings of components of a regular computer or laptop based on the PerformanceTest program

Users from all countries test their laptops and computers using this program and add test results to the database.

(Continue).

If you want to test all the components of your computer or laptop at once (you can also test them separately), then click on the RUN BENCHMARK button.

The test of the processor begins, then the video card, RAM and hard drive.

To ensure that the test score is accurate, do not run any applications on your computer or touch the mouse during the test. The test itself will last no more than five minutes.

During the test, the processor is loaded with various computing operations.

For the video card test, the PassMark PerformanceTest program creates exactly the same load that would occur during the most demanding computer game.The video card is also tested for 2D and 3D graphics. As you know, graphics come in 2D and 3D.

2D graphics is responsible for displaying a two-dimensional image: displaying the desktop, watching videos, and the like.

3D graphics are responsible for displaying a three-dimensional image: displaying all the details of a modern game; the application environment is also tested here: DirectX 9, DirectX 10, DirectX 11, DirectX 12.

RAM test. Checked throughput random access memory.

The hard drive test looks like writing small blocks of data to it.

At the end of all tests, we get an overall assessment of the configuration of our laptop. On the right side of the window we see individual ratings of all components. Of course, the result is not so great, but this laptop costs more than forty thousand rubles. The Intel Core i3 5005U processor score is 2679, and the GeForce 940M video card score is 1479.

The program offers to enter test results into its database.

The result (in the form of a report) will always be available via the link:

http://www.passmark.com/baselines/V9/display.php?id=73690558801

The main PassMark PerformanceTest window will also display the test results of each component with all the details, for example, click on the GPU MARK button and you will see all the tests performed on the processor.

The program allows you to compare performance ratings various models computers and laptops. You don't have to test your car.

Launch the program and click on the Manage Baselines icon

In the window that opens, click Currently Selected.

The program offers you to compare your assessment with the assessments of these models. We don’t need this now, so we clear the list (uncheck the boxes) and return to the search, click on the Simple Search button

You can search by processor, video card, disk and model. As an example, let's search on a video card.

Enter the name of the video card in the input field, in my case - 940M and click on the Search button.

and select several models (check them), click “Close”,

With the widespread use of smartphones and tablets, the laptop has become a separate segment in mobile electronics. Yes, the same operations are possible on it, but a smartphone and tablet will not be able to calculate estimates, develop a project, or simply play serious games either. All devices simply have different tasks and different CPUs. But what kind of processor a laptop should have, it is the one that is responsible for performance - a question that each user decides for himself individually.

So when choosing a laptop computer, this component should be treated extremely carefully. It is better to immediately choose a processor with such characteristics that they are sufficient for further work on it. Because it most likely won’t be possible to replace it with another one.

Main characteristics of processors

The CPU is actually the most an important part any laptop, since it handles most of the vital important processes. This means that he is responsible for how efficiently the entire laptop will work.

Of the main parameters when purchasing this device, you should pay attention to the following points:

• manufacturer;
• energy saving;
• number of cores;
• clock frequency;
• built-in cache size.

Manufacturer

At the moment there are two electronics giants - AMD and Intel. 98% of the market is divided between these companies. Others also produce them, but the quality of these products does not stand up to any competition compared to these two corporations.

Only these manufacturers have implemented mechanisms capable of automatic mode adjust core frequency:

• Turbo Core;
• Turbo Boost.

These technologies help automatically adjust the frequency of cores depending on their load. For dual-core laptop models, the work of one core is accelerated if the program is not designed to work in a multi-core environment.

Energy saving

Given the high demand for smartphones and tablets, most laptop processors are designed to consume as little power as possible. So, almost all laptop models have LED screen backlighting, which helps save energy resources. For this purpose, AMD has a feature AMD Cool'n'Quiet, and Intel - Enhanced Intel Speedstep Technology, with the help of which the frequency and supply voltage of the CPU are regulated. This makes it possible to extend energy resources and reduce CPU heating. When increased performance is needed, the clock frequency, and then the voltage, increases. If the device is not currently engaged in extensive work or the user is simply surfing the Internet, then the clock frequency is automatically lowered and the voltage is slightly reduced. Due to this, energy consumption is reduced and battery life is increased.

But here it is important to understand that energy saving is mainly achieved by reducing productivity. Simply put, if a laptop is used as a typewriter, then an energy-saving processor is needed. It is no longer suitable for complex calculations such as those required in modern games or video processing.

Almost all processors latest generation AMD and Intel, both mid-range and high-end, can handle these new technologies.

Number of cores

Now you won't surprise anyone with multi-core microprocessors. This technology is used in all modern devices. It is no longer uncommon to find laptops with dual-core CPUs on sale. They are now equipped with the most budget laptops. And on more expensive multimedia, gaming and corporate models, three- and four-core processors are installed.

But such CPUs also have disadvantages:

• Price. The higher the number of cores, the higher the price of the chip.
• Heat dissipation requirements increase as energy consumption increases.
• Software. Not all programs are designed for multi-core systems.

In modern laptops, the performance of the processor directly depends on their number. But again, frequency is more important for a gaming laptop. Not all of them will be downloaded. And when processing a movie or large photos, all cores will be fully loaded. In other words, the processor must optimally meet your needs. The best laptops in the price/performance category are dual-core models.

Clock frequency

Measured in MHz. Logically, the limit value should be decisive. But laptop computers the situation is somewhat different. As the clock frequency increases, the load on the battery inevitably increases. For efficient work The chip requires maximum cooling, but as a result, the operating time on battery power alone is reduced.

Let's give an example. Processors Core i7820QM operate at a frequency of 1.73 GHz. If compared with Celeron P4600, whose value is 2 GHz, it may seem that the second one is faster. But let's look at the price. The first model costs $550, and Celeron P4600 only $80! Paradox? No. U Core i7 there are 4 cores with a cache of 8 MB, while the “rival” has only 2 cores with 2 MB of cache.

It now becomes clear that there are other factors besides clock speed. For example, the availability of technology Turbo Boost And Hyper-Threading.

Cache memory

Cache is memory, just as important as RAM. There is a completely different level of data exchange speeds here. Accordingly, the cache size affects the characteristics of the processor itself. For example, the speed of the CPU depends on its size, and indicators such as additional cores and frequency level fade into the background.

But the size of the cache memory affects the cost of the chip. In addition, a large volume leads to a faster increase in the temperature of the CPU itself. And in modern laptops, a three-level cache can reach a size of up to 8 MB. Therefore, in most chips the cache does not exceed 2–3 MB.

Comparison of Intel and AMD by prices

If we take such popular processors from Intel as Core i3, Core i5 And Core i7, and compare prices with popular ones A4, A6, A8 And A10 from AMD, and then combine the results in the form of a graph, the result will be as shown in the figure below.

Now you can clearly see the big difference in price. Processors from AMD are 3.5–4 times cheaper than Intel. Due to their low cost, AMD products are very popular both in Russia and in the CIS. With a small difference in performance, buying a laptop can save you a lot.

But on the other hand, the integrated video card from AMD can become good decision for gamers. Just remember that such high-speed systems are subject to heating and significant consumption of energy resources. And if battery life is critical, then it's better to add a little money and buy products from Intel.

Comparison by technical parameters

Based technical parameters CPUs with the same technical parameters produced by AMD and Intel, you can decide which processor from these families is better for a laptop:

Selecting a processor for a laptop

If, with a given CPU, a laptop can easily cope with the assigned tasks while consuming minimal energy, then it is ideal for it. For laptop computers, autonomy is the main condition, unlike a desktop PC. And when the energy consumption for cooling the chip is minimal, then the entire battery-powered laptop will last longer. For different purposes you can choose on sale and different laptops, each of which in its own price category. And the selection of the most powerful chip for it depends on what tasks the computer will mainly perform.

Simple tasks

If you mainly plan to solve such everyday tasks as typing in office applications, searching for information on the Internet, working with a photo editor, watching video files, then you don’t need a super-powerful processor at all. A dual-core can handle such everyday needs. Intel Core i3. It handles these types of tasks easily and the battery lasts a long time.

Gaming PC

For a gamer, the determining factor will be the processor power. Quad-core AMD Athlone 2 With operating frequency 2800 MHz will handle the graphical demands of the game better than, for example, Intel Core i5 with two cores.

If needed long work from the battery, then the operating voltage on the chip can be reduced from 1.4 volts to 1.2, and the overall power consumption will be reduced by 30%. AMD's laptop processors will be as economical as Intel's, but better at gaming.

If you plan to use the laptop for games for a long time, periodic replacement of the thermal paste is required to avoid overheating.

Design work and video editing

Development of volumetric projections in 3D, design work, video editing and cutting, complex graphic constructions require high speeds data exchange during computing processes. Can deliver maximum performance with low power consumption CPU Intel Core i7 Sandy Bridge plus a dedicated high performance graphics card.

With such equipment on board, the laptop can easily prepare cost estimates and calculate a preliminary project with the client in order to show the pros and cons of the order on the spot. And here the speed of calculations plays a decisive role.

TOP 3 rating 2016 CPU for laptops

Currently, chips of different power are required for different tasks. Both AMD and Intel are successfully working in this direction. We have prepared the TOP 3 best processors for laptops:

• AMD FX Vishera. It has the highest CPU frequency at the moment, which is 4700 MHz. Four cores can work alternately and all eight at once. The main buyers are game owners personal computers and laptops. In addition to very high performance, it has the largest cache size.
• Intel Core i7 Devil's Canyon. Works very productively with video editing programs, 3D modeling with complex calculations. High performance goes well with economical battery life.
• Quad-core Intel Core i7 Skylake. Designed to handle complex computing processes. In addition to working with a video editor, it is suitable for testing programs. It features the lowest power consumption among chips of the same class.

Conclusion

Now you have a good idea of ​​what the features of mobile chips are and you can choose the right laptop model for your purposes. And knowing what an AMD or Intel processor for a laptop is capable of, you can decide with a greater degree of confidence how much money from your budget can be allocated to purchase a laptop. The choice of model is up to you.

Video on the topic

AMD processors are generally considered to be less powerful and energy efficient than Intel chips. This is partly true, but AMD processors cheaper, so laptops based on them are more accessible. This review selects the best platforms with hardware from Advanced Micro Devices; the selection criterion is customer reviews.

1st place – Acer ASPIRE 5 (34,000 rubles)

This model from the Taiwanese brand Acer is presented in different modifications. Successful version– costing 34 thousand rubles and with the following characteristics:

1. Processor: AMD A10-9620P.
2. 8 GB RAM.
3. Display with a diagonal of 15.6 inches and Full HD resolution.
4. AMD Radeon RX 540 graphics card.
5. HDD storage 1000 GB.
6. Without Windows, pre-installed Linux OS.

Laptop medium price segment– it is not intended for games or complex work that involves running virtual machines. However, the 2017 AMD A10-9620P processor is a good 28nm chipset with 4 cores at 2.5 GHz (in Turbo mode the frequency increases to 3.4 GHz). This is not a TOP processor, which in terms of performance is equal to its competitor Intel Core i5-4200M.

The video card – AMD Radeon RX 540 – is a good graphics platform made using 14 nm technology. In terms of performance, it is somewhere between the powerful GeForce GTX 950M and GTX 960M video cards. Such a system will run games from 2015-2017 at medium/minimum graphics settings. The platform is not a gaming one, but it is quite productive.

The laptop is collecting positive reviews: assembly is on point top level, a display with good colors and large viewing angles (though not maximum), performance is high considering the price. You cannot find laptops on the market based on Intel hardware for 34 thousand rubles that would have similar performance.

2nd place – HP 17-ak009ur (23,000 rubles)

A simple, uncluttered laptop designed for work. It received a budget AMD A6 9220 processor and Radeon video card R5. The chipset is based on Stoney Ridge architecture and is designed for weak home laptops that do not require high performance. The model received 4 GB of RAM and 500 GB of memory (HDD). The special feature is big screen 17.3-inch diagonal and HD+ resolution.

The laptop will definitely not be able to handle modern games, but it will easily play Full HD video, open dozens of tabs in Chrome and allow you to watch movies and work. The good ones include high-quality build, sound and one stick of RAM. The slot for the second memory stick is free, which makes it possible to insert another 4 GB (but is it necessary?).

• Stupid placement of USB ports. If you insert a flash drive into one of them, the second one becomes inaccessible.
• The processor heats up to 90 degrees during simple tasks, the fan starts to hum loudly, which is typical for AMD.
• There are reflections on the screen, but this is normal for budget models.
• Screen viewing angles are not the widest.

At a cost of 23,000 rubles, the laptop is decent - it works quickly, copes with simple tasks, and nothing more is required from it. Based on AMD hardware, it is one of the best in the low price category.

3rd place – Acer Aspire A515 (46,000 rubles)

A more productive and expensive laptop based on a powerful processor and video card from AMD and Windows 10 OS. Parameters:

1. Display 15.6 inches diagonal, Full HD resolution.
2. AMD A12-9720P processor with a frequency of 2.7 GHz.
3. Radeon RX 540 video card.
4. 8 GB RAM.
5. 2 disks: SSD (128 GB) and HDD (1 TB).

The AMD A12-9720P processor used is made using a 28 nm process technology, has 2 levels of cache memory and 4 cores. In Turbo mode it accelerates to 3600 MHz and is equal in performance Intel chip Core i7-3555LE (2012 release).

The Radeon RX 540 video card, made using a 14-nm process technology, is not very fast, so it definitely won’t handle “heavy” modern games. Relatively old games from 2015-2017 can be run on medium, low, and some on high graphics settings. But the laptop has above-average performance, and the price is consistent with it.

Acer Aspire A515 based on AMD A12 hardware is a mid-range platform with average price. It is perfectly assembled, has a metal body, good keyboard and touchpad. There is a drawback - the coolers operate noisily under load, which is caused by the strong heating of the processor.

4th place – HP EliteBook 725 (65,000 rubles)

A small and practical laptop (or netbook?) with a screen diagonal of 12.5 inches (with Full HD resolution), pre-installed Windows 10 Pro and very light weight. It is believed that the device is intended for use in offices, although its hardware will allow you to run even modern games.

Options:

1. AMD A12 Pro-9800B processor.
2. Integrated AMD video card Radeon R7.
3. 8 GB RAM.
4. SSD capacity 256 GB.
5. Built-in LTE modem.

The processor used (7th generation APU) was announced in 2016. Among the chips, it is the fastest, equipped with four cores and a Radeon R7 video processor. It has a TDP range of 12-15 W, so it is ideal for ultrabooks (thin gadgets) with screens of 12 inches or more. And although it is intended to work with office applications and graphics, it will “pull” games released in 2015-2016.

The laptop itself turned out to be cool - it has a high-quality IPS display with rich colors and maximum viewing angles, a fast SSD from Samsung, light weight (1.26 kg) and dimensions. During operation, it practically does not heat up and remains silent under light loads, but when heated, the fan begins to whistle.

The last plus is a 3-year warranty from the manufacturer, confirming the reliability of the product. If you are looking for a small laptop with high battery life, then first of all look at the HP EliteBook 725.

5th place – Lenovo ThinkPad A475 (60,000 rubles)

This TOP laptop from Lenovo completes this list. In the modification for 60 thousand rubles, the buyer will receive the following components:

1. Display with a diagonal of 14 inches and Full HD resolution.
2. AMD A12 Pro 9800B processor with a frequency of 2.7 GHz.
3. AMD Radeon R7 video card.
4. SSD with 256 GB memory.
5. 8 GB RAM.

7th Gen AMD A12 Pro 9800B Processor – mobile platform, introduced in 2016. It is classified as a “business version”, that is, on its basis laptops are created that are designed for work, not games and high productivity. The processor is equipped with a built-in Radeon R7 graphics unit, is made using a 28-nm process technology and has low power consumption, which ensures high autonomy. Despite its purpose, the laptop will handle weak new or demanding old games, but you shouldn’t expect high performance when running graphics-intensive programs.

Thanks to the cool screen, build quality, convenient input devices and overall performance of the laptop Lenovo ThinkPad A475 should have been placed in the TOP of the best. His AMD processor is ideal for him, as it allows him to implement elegant slim body, which does not get very hot when high loads(a certain heating takes place).

The processor is central device any digital gadget that determines the power and object of its performance. For laptops, fairly miniature processors of a special configuration are used that provide the necessary speed of computing processes and at the same time can operate on battery power.

Rating of processors for laptops

If the laptop no longer meets your needs, you can exchange it for a new one, but it will be much cheaper to upgrade by choosing suitable replacement components. How to choose the best processor for a laptop? Every year producers digital technology They are supplying the market with more and more powerful, but also more expensive processor models. But is it worth installing Intel’s flagship processor on an old laptop, or can you choose an older, but no less efficient model? It is difficult to make a choice on your own. If you are not a computer repair specialist with extensive experience, then the best option- contact a respectable service, where specialists will offer convenient upgrade options for every taste and budget.

However, you can try to explore the wilds of the Internet on your own. The leaders in quality and performance are Intel processors for laptops (top variations are Xeon and Core). But AMD processors, which cost less, are also a good option. They are often not inferior to the market flagship in quality and performance.

Reasons for replacing a laptop processor:

• the desire to upgrade the laptop and make it more powerful;
• various damage to the laptop, leading to failure of the processor.

I would like to note that very often processors burn due to lack of timely cleaning of the ventilation system and replacement of thermal paste and thermal pads.

You can find out which processor will fit your motherboard!

The CHIP online store offers to buy laptop processors at optimal prices. For service centers and workshops there are favorable wholesale offers. All details are on the website and from online managers.