The most powerful and expensive computers in the world. The most powerful computer hardware of our time

Technology develops and improves every day and computers are no exception. Your computers are literally becoming obsolete before your eyes; if you buy a personal computer with good characteristics, then in a few years it will be considered a rarity. The most powerful computers from the beginning of the 21st century will not even make it into the top 500 most powerful computers of 2010. With this in mind, we will present to you the three most powerful computers on Earth. It is unlikely that such computers will be able to stand in your home in 2-3 years, but in 15-20 years it is possible that the dimensions of such machines will be reduced to a desktop PC.

The computer is straight from Germany, its power is approximately equal to the sum of the powers of 50 thousand ordinary computers. The computer consists of 72 blocks, each of which is the size of a telephone booth. Energy consumption is very modest - only 2.2 MW. Peak performance of JUGENE is 1 petaflops.

The second representative of supercomputers of our time Jaguar. It contains enormous power: the first section contains 18688 cells, each of which contains 2 six-core processors with a frequency of 2.3 MHz. and RAM of 16 GB. (the characteristics of one such cell are comparable to the characteristics of a powerful gaming PC) The second section contains 7832 cells, each containing one six-core processor with a frequency of 2.1 MHz and a capacity RAM equals 8 GB. The Jaguar computer uses its own operating system, Cray Linux.

The computer has a little less than 180,000 cores, each with an average frequency of just over 2.25 MHz. Volume RAM-362 TB. The volume of disk space is 6.6 petabytes.

And the third monster of the calculator family IBM ROADRUNNER. Computer performance is 1,026 petaflops (1,026 quadrillion operations per second). The RAM capacity is 80 TB, such a computer weighs 255 tons, costs $133 million and consumes 4 MW of electricity, the total length of connection cables is 88 kilometers.

It is interesting that in one day such a computer can perform as many calculations as six billion people would perform on a calculator for 46 years.

The most powerful computer in the world 2011

Until now, the Jaguar was considered the most powerful computer in the world, with a performance of 1.64 petaflops. It was created in America based on AMD processors. But at the end of October 2010, it became known that developers from China launched a new supercomputer Tianhe-1A, which is almost twice as powerful as the American leader.

The Tianhe-1A computer (which means “Milky Way Number One”) was created at the National University of Military Technology of China and installed at the National Supercomputer Center in Tianjin. According to information from scientist Jack Dongarru from the University of Tennessee, who tests similar computers, the power of the new machine is 1.5 times greater than the power of the former record holder.

The Chinese Tianhe-1A supercomputer has a performance of 2.5 petaflops, which is more than two quadrillion operations per second. It has 14,336 Xeon X5670 CPUs, along with 7,168 Nvidia Tesla M2050 GPUs. If graphics processors were not used, more than 50,000 central processing units would be needed to operate a computer of this power.

With the help of Nvidia, the computer has become not only more powerful, but also more profitable, because without the use of graphics processors in it, 12 megawatts would have been spent, but with them only 4.04 megawatts. The energy saved is enough to power more than 5,000 homes for a year.

The Tianhe-1A system consists of 112 computer racks, 6 data enclosures, 12 data enclosures, and 8 input and output enclosures. All cases contain 4 frames, each of which is equipped with eight blades, as well as switching sockets for 16 ports. Each blade contains two compute nodes, which contain two 6-core Xeon X5670 processors, as well as one Nvidia M2050 graphics processor. 3584 blades are built into one system unit. Total volume disk space of all system units is 2 petabytes (1 petabyte = 1024 terabytes), and the total volume RAM- 262 terabytes.

Machines such as this are capable of solving problems related to national interests in energy, science, finance and defense, and are also used by gas and oil companies, so the race to create the most powerful computer has become a national pride. To create Tianhe-1A, the developers needed $88 million. Annual maintenance, including energy costs, requires an investment of $20 million, and the machine employs 200 personnel.

Most powerful computer in the world

In recent years, computer design and production companies have been working tirelessly. As a result, the amount of technology in the world is growing exponentially. There are computers for different levels of users, for different tastes and budgets. And if today you buy the most powerful computer for games that are equipped with the latest technology, then in a couple of years it will already be at a level below average in terms of performance, and after some time it will not be able to run any modern game. All this happens because of the ageless rule “as opportunities grow, needs grow.” Just 4 years ago the world didn’t even know about DirectX10. At the pinnacle of computer graphics were games like FarCry or NFS Underground 2. Their graphics are already considered unacceptable for modern games, and now computer hardware manufacturers are chasing toy developers.

In the field of supercomputers, almost the same thing happens. And the leaders of the 2000 rating, for example, today are not even in last place. What we considered a computer miracle 20 years ago, now almost every person has. And its name is a personal computer.

The rating of the most powerful computers is compiled annually, and this is done by the organizers of the TOP500 project. The list has been compiled since 1993 and is published twice a year. Leaders are constantly changing, and now Jaguar, a supercomputer from the USA, is at the top of the laurels of honor. How is it different from the others and what are its technical advantages?

The most powerful in the world

The supercomputer, called Jaguar, consists of a large number of independent cells divided into two sections - XT4 and XT5. The last section contains exactly 18688 computational cells. And here, in each cell there are two six-core AMD Opteron 2356 processors. Their frequency is 2.3 GHz, in addition to 16 GB of DDR2 RAM, as well as a SeaStar 2+ router. Even one cell from this section would be enough to create the most powerful computer for gaming. The section contains only 149’504 computing cores, a huge amount of RAM - more than 300 TB, as well as a performance of 1.38 Petaflops and more than 6 Petabytes disk space.

Building a computer monster

The XT4 partition contains 7832 cells. And they have more modest characteristics than the previous XT5 section. Here, each cell contains one six-core processor. Frequency 2.1 GHz, 8 GB RAM and SeaStar 2 router. In total, the section has 31328 computing cores, in addition to more than 62 TB of memory, as well as peak performance of 263 TFLOPS and more than 600 TB of disk space. This Jaguar supercomputer runs on its own operating system, Cray Linux Environment.

Roadrunner

There's another computer breathing down Jaguar's back. IBM company (IBM) presented another most powerful computer in the world. It's called Roadrunner. The most powerful computing monster is capable of calculating up to 1000,000,000,000 operations per second. This, without a doubt, record holder was built specifically for the Energy Department of the National Nuclear Security Administration in Los Alamos (or Department of Energy’s National Nuclear Security Administration). With the help of this supercomputer they plan to monitor the operation of all nuclear installations located in the United States.

Top class computer

Roadrunner has already passed preliminary tests. They ended successfully. As a result, it turned out that the peak data processing speed is about 1.5 petaflops. We are talking about a total capacity of 3456 original tri-blade servers, where each is capable of performing about 400 billion operations per second (that is, 400 gigaflops). Inside the Roadrunner there are about 20 thousand high-performance dual-core processors - 12,960 Cell Broadband Engine and 6948 AMD Opteron, the brainchild of IBM itself. Such a supercomputer has a system memory of 80 terabytes.

Video tour

So how much space does this miracle of technology take up? The machine is located on an area of ​​560 square meters. And all the department’s equipment is packaged in servers of the original architecture. All equipment weighs about 23 tons. So to transport it, the National Nuclear Security Administration staff will need at least 21 large tractors. It is worth noting another feature of the new supercomputer – its efficiency. It consumes 3.9 megawatts or 376 million operations per watt. The developer claims that this is the best performance among all existing computers.

Working at breakneck speed

And a few words about what a petaflop is. It is approximately equal to the total power of 100 thousand of today's most modern laptops. If you try to imagine, they can pave a road almost two and a half kilometers long. Another accessible comparison. Within 46 years, the entire population of the planet will be using calculators to do calculations that Roadrunner can do in one day.

Computer and supercomputer

By the way, in the future there may be supercomputers the size of a regular laptop.

In the meantime, the release of a new, powerful computer has already been announced. It is planned to be included in 2012. Titan will be launched by the US Department of Energy's Oak Ridge National Laboratory. The supercomputer is designed for 20 petaflops, in other words, it will be able to perform quadrillions of floating point operations per second. Now the Chinese Tianhe-1A (the fastest computer in the world) has maximum power.

The most powerful computer in the world

The most powerful computer in the world

IBM (IBM) was the first company in the world to release .

The most powerful computing monster Roadrunner calculates up to 1000,000,000,000 operations per second, the corporation said in its press service.

The record holder was built for the Department of Energy's National Nuclear Security Administration in Los Alamos, where it plans to use it to control all nuclear facilities in the United States.

Preliminary testing was very successful, with peak processing speeds of “about 1.5 petaflops,” according to the company. Apparently, we are talking about the total maximum power of 3456 original tri-blade servers, each of which is capable of performing 400 billion operations per second (400 gigaflops).

Roadrunner includes almost 20 thousand high-performance dual-core processors - 6948 AMD Opterons and 12,960 Cell Broadband Engines manufactured by IBM itself. System memory is 80 terabytes.

This entire facility is located on an area of ​​about 560 square meters and is packaged in the already mentioned servers of the original architecture. The total weight of the equipment is approximately 23 tons; to transport it, the customer will need 21 large tractors.

Another distinctive feature of the new computer is its efficiency. Power consumption is 3.9 megawatts or 376 million operations per watt, which, according to the developer, is the best among all computing devices.

Well, we are waiting for the June update of the official Top500 supercomputer chart.

By the way, what is this notorious petaflop?

It is approximately equal to the total power of 100 thousand of today's most advanced laptops, which, in turn, would form a path almost two and a half kilometers long.

A more accessible comparison is that it would take the entire population of Earth 46 years, armed with calculators, to carry out calculations that Roadrunner can perform in one day.

Scientists from around the world are working to create the most powerful computer in the world. Every year more and more productive electronic computers are released that are used for scientific purposes. The characteristics of this technology are simply amazing, and its cost reaches hundreds of millions of dollars. Next, let's find out what is the most powerful computer in the world and what are the main responsibilities that it must perform. We will also consider the characteristics of the most productive PCs for home use.

TOP500 ranking of the most powerful computers in the world

In the 90s In the 20th century, the idea arose to create a list of the most productive electronic computers. It first appeared in 1993 and included 500 supercomputers from around the world. Since then, this rating has been compiled and published twice a year. To calculate the power of a particular computer, a value such as flops was introduced, which shows how many computing operations a particular machine is capable of performing in one second.

The creators of the rating note the fact that over the past 15 years, computer productivity has increased a thousand times. If in the early 2000s the most powerful computer in the world had a computing power of 4 teraflops (four billion computational operations per second), now it is not even included in the TOP-500.

The most productive computer for the period 2015

The leader in the production of supercomputers is the United States, which owns 233 machines from the above list. They are followed by China, Great Britain, Japan and France. Despite the leading position of the United States, the most powerful computer in the world, the photo of which is presented below, is located in the Middle Kingdom. This development of Chinese scientists was called “Tianhe-2”. For three years in a row, it has been ranked first in the ranking, displacing the American car Titan from this place. The Chinese government has spent more than $390 million on the supercomputer and has high hopes for it.

I would like to note that this technique has practically nothing in common with ordinary laptop computers. Basically, these machines occupy a huge area equal to half a football stadium and are used only in military or scientific developments.

Main parameters of Tianhe-2

What is so remarkable about the most powerful computer in the world? The characteristics of this machine are millions of times superior to even the most powerful home PCs. It is equipped with 16 thousand computing nodes, each of which is equipped with two twelve-core Xeon Phi E5-2692 processors and is complemented by three Intel Xeon IvyBridge processors. The performance of each node is ensured by 64 GB of DDR3 RAM and 24 GB of DDR5. The total number of all cores in this system reaches 3.12 million. Tianhe-2 has a performance of 3386 teraflops, or 33.86 petaflops, almost twice as fast as its closest competitor Titan (17.59 petaflops).

The world's most powerful computer runs the Linux operating system. It also has memory storage devices with a total capacity of 12.4 petabytes.

Main functions of Tianhe-2

After the creation of the supercomputer, it was stated that it would be used only for the benefit of science, in particular for research in the field of biology and physics. But soon after this, the American government announced a ban on the supply of processors from Intel, which are one of the components of this machine. This was justified by the fact that the most powerful computer in the world is being used to create new weapons of mass destruction, and this, in turn, could threaten the security of the United States. Perhaps there is truth in this, because the Tianhe-2 project was financed by the Ministry of Defense of the People's Republic of China. All information about it and the results of research are kept in the strictest confidence, so it is still impossible to know anything about the true purpose of the supercomputer.

Perhaps the United States specifically took similar measures to slow down the pace of development of Chinese supercomputers, which have displaced their American counterparts from the first place.

Powerful computers for home use

Now let's move from huge machines costing hundreds of millions of dollars to their more compact versions for home use. While the most powerful computers in the world are used for scientific purposes or to create new weapons, home PCs perform smaller tasks. First of all, they should be able to handle any video games and other resource-intensive applications without any problems. This technique is also used to create 3D graphics, photo and video processing. The most productive computers can be connected to several monitors simultaneously, which will ensure comfort and convenience in work.

Characteristics of the most productive PC of 2015

As is the case with powerful supercomputers, home PCs are becoming more productive every year, and the equipment that was considered top-end 2-3 years ago is now in many ways inferior to its younger models. So what characteristics should the most powerful gaming computer in the world have today?

Despite the competition between Intel and AMD, the latter's technology is inferior in power to its competitors. The most powerful processor available to ordinary users is the Intel Core i7-5960X Extreme Edition. It has 8 physical cores with a clock frequency of 3 GHz and the ability to overclock to 3.5 GHz.

The most important element of any gaming computer is the graphics card. For a top-end PC in 2015, your best bet is the recently released GeForce GTX Titan from Nvidia. It has 12 GB of DDR5 memory with a capacity of 384 bit. In conjunction with the Asus Rampage V Extreme motherboard, you can use up to four such video cards in one PC.

The aforementioned processor will require new DDR4 RAM, which is 40% faster than its predecessor. Its volume depends on the individual preferences of each user, but it is advisable that the PC have at least 16 GB. You also need to worry about purchasing a reliable power supply. It is advisable to use devices with a power of more than 1000 W.

Cost of the most powerful home computer

If you want maximum performance, you will have to pay a lot of money. But it’s worth it, because by assembling a PC from these components, you won’t have to worry about upgrading your system for many years to come. You only have to pay $1,000 for the processor itself, plus $1,500 for the video card. All in all, the entire build will cost at least $5,000 if you only use one graphics card. When a PC is equipped with 4 video adapters, the maximum amount of RAM, hard drives and SSD drives, the price will increase to 11 thousand US dollars.

Nowadays, computer technology is developing very quickly. Every year more powerful computers with incredible characteristics are released into the world. Processors, video cards, motherboards and other hardware are improving at incredible speed.

The Maingear company together with the Razor organization presented the most powerful gaming computer in the world called R2 Razer Edition. This is the best ready-to-use gaming PC build released by the companies. Of course, it is far from being, but the supply for home use is colossal. Next, we will look at the detailed technical specifications, features and cost of the R2 Razer Edition.

The compact next-generation motherboard is included in one of the R2 Razor Edition gaming PC packages and has many advantages over older models thanks to high-performance chips. The device is created for video game lovers.

The board is designed specifically for new generation processors such as Intel Core i9. A Realtek ALC1150 sound card with support for 8-channel sound is installed. There are 2 special slots for installing video cards, located in a separate compartment.

AMI UEFI Legal BIOS with multilingual support is installed. DDR4 RAM is installed separately in two slots. The maximum amount of RAM that can be installed in one slot is 64 GB.

Processor – Intel® Core™ i9

Typically, the most powerful desktop gaming computer also has the most powerful 16-core Intel® Core™ i9-7960X processor available on the technology market. The operating purity of the innovation in turbo mode reaches 5 GHz.

In terms of cost, the model can be compared with the average gaming computer - from 125,000 rubles. The processor can cope with any tasks and requirements of modern games. The potential of the device has not yet been fully revealed; it can also be used for graphic and virtual VR programs.

RAM DDR4 – 64 GB

The model is equipped with DDR4-2666 SDRAM and a capacity of 64 gigabytes. This RAM will allow you to run the top games at maximum resolutions. 4th generation SDRAM is famous for its lower voltage consumption and increased clock speed characteristics. If this amount of RAM is not enough for a gamer, the motherboard has special slots for increasing it.

Solid State Drives SSD

The maximum configuration of the R2 Razer Edition offers solid drives with a capacity of up to 5 terabytes. The PC system, all important applications and games can be installed on an M.2 NVMe hard drive with a capacity of 1 terabyte and a maximum read speed of 5000 megabytes per second. Samsung has released a super fast solid state drive (SDD) especially for gamers around the world.

Cooling system - IceTunnel 2.0

The most powerful gaming PC in the world needs a very powerful cooling system, otherwise it will simply explode. The R2 Razer Edition model is equipped with a mixed liquid and air cooling system IceTunnel 2.0.

As many as 5 fans monitor the temperature inside the case. The processor is cooled using a special liquid system, which is very impressively visible from the computer case. In “turbo” mode, nothing threatens the PC, since the cooling system will withstand maximum loads on the internal components.

A special compartment is installed to control the temperature of the power supply and hard drives. All warm air from the video card is isolated from the rest of the system and sent to a safe neutral area.

Video card – nVidia GeForce RTX2080 Ti

Perhaps the most powerful video card on the PC components market, its cost starts from 100,000 rubles. This is a new generation of video cards from nVidia, supporting artificial intelligence and ray tracing technology. The device capacity is 12 gigabytes.

Support for VR games will allow you to enjoy the virtual world at maximum resolutions. The potential of the video card has not been fully revealed; there are no games yet that would load the processor to its full capacity.

The clock frequency of the GeForce RTX2080 Ti is 1635 MHz, which is several times higher than the previous generation GeForce GTX 1080 Ti. Cooling is carried out using 2 coolers. To connect an additional video card, this model is equipped with a special GeForce RTX NVLink connecting bridge.

Power supply – Supernova 850 P2

To ensure the efficient functioning of all PC systems, a reliable Supernova 850 P2 power supply was needed. The power of the device is 850 watts. The technical specifications were developed specifically for gamers who use two video cards. Thanks to this, the gameplay and computer operation will be carried out without any problems or unexpected system errors.

Appearance, PC case

The appearance of the most powerful gaming computer, R2 Razer Edition, is made in an aggressive style. Geometric lines harmoniously combine with the company logo on the front vertical cover.

The case has a green backlight. The components of the PC are visible through special windows. The cooling system perfectly illuminates the interior of the computer with a poisonous green color. The light from the graphics accelerators also adds its own touch of charm to this device.

Price

The price of the most powerful gaming PC depends on fluctuations in the dollar exchange rate, since computers are not assembled in Russia. The cost also depends on the store that sells the product. Each seller sets a markup at his own discretion; it is best to purchase this model in the USA.

In the Russian Federation, sales of the R2 Razer Edition started in the fall of 2018. The average price starts from 600,000 rubles, it all depends on the configuration. If desired, the cost of the most powerful gaming computer can reach 1,000,000 rubles. It depends on the capabilities and preferences of gamers.

Don't forget about unstoppable technological progress. You never know when a discovery will be made that will change everything we know about modern computers. Currently, the R2 Razer Edition is the most powerful gaming PC in the world, assembled by Maingear and Razor. But no one knows what awaits us in the future...

Every year, manufacturing companies produce more and more powerful equipment, which they use to solve complex problems and perform functions that meet the demands of the time. Let's find out what is the most powerful computer on the planet right now.

The most powerful computer today

The Chinese Sunway TaihuLight is the most powerful computer in the world with a performance of 93 petaflops (1015 floating point operations) and a power of 15 thousand kW.

The supercomputer runs on 10.6 million cores, which operate on 40.96 thousand processors made in China (clock frequency - 1.45 GHz). Its memory is not as large as expected for such a powerful supermachine - 1.3 petabytes.

The record holder among computers is located in the Wuxi city district of the Chinese province of Jiangsu. To create this computer, 1.8 billion CNY ($273 million) allocated from the country's budget was spent.

In 2018, the process of creating a new record holder from IBM is expected to be completed. Its performance will be about 200 petaflops.

These will be two quantum computers with the most powerful processor. One of them - Sierra - with a capacity of 150 petaflops will be installed at the American National Laboratory. E. Lawrence in Livermore. And another, more powerful one, Aurora, is at the Argonne laboratory.

The most powerful computers: list

Top 5 powerful computing machines on the planet:

1. Sunway TaihuLight - performance 93 petaflops (maximum - 125.43).
2. The Chinese Tianhe-2 with a performance of 33.86 petaflops (maximum - 54.9) was the record holder in 2016.

Developed at the Defense Science and Technology University of Changsha (Hunan Province) with the help of Inspur Corporation. Performs 2,500 trillion operations per second using 3.12 million cores.

RAM - 2,432 terabytes, hard drive - 13,000 terabytes. Used for calculations during the construction of subways and other facilities.

1. The American Titan (modernized Jaguar) consists of two sections - XT5 and XT4. The first has 149.5 thousand computing cores.

RAM - 300 terabytes. XT4 has 31.33 thousand computing cores. The partition's RAM is 62 terabytes. Total power - 17.59 petaflops (maximum - 27).

Used to implement the US government's national energy program.

1. The American computer Sequoia was developed by IBM in 2012. At that moment it was the most powerful supercomputer on the planet.

Its performance is 16.32 petaflops. Created in a laboratory in Livermore.

The main area of ​​use is modeling nuclear explosions. It is also used for computing astronomical, climatic and energy problems.

1. The Japanese Fujitsu K computer topped the list of supercomputers on a planetary scale in 2011. Its performance was 8.162 petaflops at the start of construction and 10.51 petaflops after refinement a year later.

Created with funding from the Japanese government to perform scientific calculations.

The most powerful supercomputers are used by humanity for ultra-precise and complex calculations. With their help, it becomes possible to quickly calculate one or another probability. This is necessary for science.

Over the past few years, China and America have been competing in the production of supercomputers. In 2018, American scientists are expected to gain revenge, but for now the record holder among computers is Chinese.

Today the gaming industry is thriving. Instead of conquering outer space, humanity is increasingly immersed in the world of computer games. Modern computers are improving only in this direction. What should a modern, powerful personal computer that can run the latest toys look like?

Choosing an operating system

It was no coincidence that we started from this point. On the one hand, it is obvious that games that were released in 2016 should only function on new operating systems. These today are Windows 7, Windows 8.1 and Windows10. At the same time, every day the licensed “eight” more and more insistently invites users to upgrade to Windows 10. “Seven” in practice takes up more resources of the personal computer.

Even the most powerful gaming computer in the world will suffer if it has to give up almost 2.5 GB of RAM to the operating system, and this does not take into account antiviruses and other minor, but quite important utilities. The tenth version of the Windows operating system requires even more resources from computer resources. When reading the requirements for the game, you must not forget to add to them the power that is necessary to maintain the functionality of the system.

RAM

Quite often, when reading reviews of all kinds of computer games, you can come across comments in which players say that even if the system fully complies with all the requirements, the game still slows down. We have already figured out that such problems can most likely be associated with a waste of resources on the operating system. But this is not always the case. For example, let's take the game GTA V. The requirements for the device clearly state that 8 GB of RAM is required.

However, at the same time, half of the players experience FPS drops. This, of course, can be related to both the processor and the video card. Practice shows that the greatest effect can be achieved by increasing the amount of RAM to 16 GB. Although this size will not be top-end, it will make it possible to run even demanding computer games on your machine without any problems.

CPU

The most controversial parameter of a computer system. On the one hand, this device can be overclocked to fairly high levels, but on the other hand, it can be noted that even if this parameter is completely inconsistent, computer games can be run at high settings. Most modern applications require quad-core processors. So, for example, “Division” asks for an i7-3770 with a frequency of 3.4 MHz, X-COM-2 requires any model similar in cores and frequency.

The computing power of a personal computer plays a rather important role in this case. When purchasing a computer with a reserve for the future, you should pay attention to processors that have at least 6 cores. They will, of course, cost four times more than the previously mentioned models. For example, a six-core i7-4960X processor costs about 90,000 rubles. The cost of the i7-3770 is approximately 25,000.

Video card

The main component of any modern computer is the graphics card. The main role here will be played not so much by the memory size as by the clock frequency. Any powerful gaming computer must be equipped with a video card that can quickly process the graphics component. However, it must also support all modern information processing technologies. In this case, a large amount of memory can be a pleasant bonus. The recommended requirements for the games we are considering come down to GeForce GTX 970, 770, 660 video cards. In general, these models are practically no different from each other.

If you want to build a powerful personal computer, then an old GTX 660 video card will be enough for you. With it, you can run most computer games at high settings. Those who want to get the maximum effect are better off choosing something newer. Here the range of products is unlimited. You can choose the best option from a variety of models from different manufacturers. The choice quite often is between the frequency of video memory and the number of computing processors. If you are a computer specialist, then it is better to prefer a larger number of processors. The frequency can almost always be overclocked to a higher value.

Additionally

It’s worth talking separately about secondary equipment. First of all, if you want to build a powerful personal computer, then check how much energy your device will consume. Based on this characteristic, you need to select a power supply. If the device does not produce enough power, the equipment will not function properly. You also need to purchase a large capacity hard drive. Nowadays, one terabyte is not much, considering all the amount of multimedia content that is stored on users’ computers. Computer games usually take up 50-60 GB. Of course, it’s up to you to choose the size of the hard drive, but you definitely shouldn’t purchase devices with a capacity of less than 2 TB.

Gamer's dream

Now let's talk about the most powerful computers that any gamers probably dream of. Unfortunately, in this case the parameters price and quality will be directly proportional. The most powerful personal computer will also be the most expensive. For example, consider the Hyper Cosmos X gaming PC. It uses an octa-core i7-5960X processor clocked at 3 MHz. The amount of RAM is 64 GB. The device uses DDR4 memory. Four GeForce GTX TITAN X cards with 12GB of video memory are used as a video card. The disk capacity is 10 GB. To power this entire system, a 1500 W power supply is used. Such a computer costs almost 900,000 rubles. If you halve the amount of RAM and remove three extra video cards, the cost of the device will almost halve. The performance of the device will not be reduced by a single FPS even in the latest games. Such assemblies are selling quite successfully today.

Power

You can talk as much as you like about gaming home computers and their cost, but the most powerful PCs in the world are not gaming platforms at all, but supercomputers for scientific research. The performance of such devices in comparison with the equipment presented in store windows cannot even be assessed. They are intended for completely different purposes. Every six months a rating of such devices is published. To estimate their parameters, a concept called “flops” is used. It refers to the number of floating point operations performed in one second. The first computer had a performance of 500 flops. Today, a typical home computer demonstrates performance of hundreds of gigaflops.