Intel launches ‘Intel®Core Processors for Everyone’ campaign

Intel launches ‘Intel®Core Processors for Everyone’ campaign
Intel Microelectronics (Thailand), its channel resellers and multi-national manufacturers have come together to launch ‘Intel Core Processors for Everyone’, a campaign that allows people nationwide more access to quality computers at an affordable price.

Read more on The Nation – Thailand’s English news

IBM describes Power7 supercomputer

IBM describes Power7 supercomputer
IBM engineers sketched out plans at Hot Chips for a petaflops-class supercomputer built from as many as 64,000 Power7 processors. The design will bring a terabit/second of optical links to the system’s main processor boards.

Read more on EETimes.de

Lyric Technology Could Change Computer Processing

Lyric Technology Could Change Computer Processing
Lyric Semiconductor has unveiled its first device, which promises to dramatically raise computing efficiencies for applications performing complex tasks. In contrast to standard processors designed to perform binary calculations based on strings of zeros and ones, Lyric’s chips are able to natively process probabilities, the chipmaker said Tuesday.

Read more on NewsFactor via Yahoo! News

History Of Processors And Graphics Cards

ever thought on a day that only one CPU or GPU controlled the entire system, and the other option was no longer there? Recently, I have.

This idea came to mind when thinking of the recent court case between Intel and Nvidia, the struggle for the licensing rights to develop chipsets that supported the Core i7 Nehalem . Intel is the powerhouse processor and NVidia GPU is a big competitor against ATI.

Now, years and years ago, when computers were still at lower levels, and Intel was competing against AMD’s stronghold with its new Pentium processors, not much is integrated, memory controllers were in a separate location on the motherboard, memory was controlled through the memory controller, there was only DDR memory, the GPU and was in a separate place, receiving commands from the CPU. At first, a computer could not function without a CPU or a GPU, the team had to have both. You’d definitely need a CPU to send commands to other components through the motherboard for the computer to even function, and would require a GPU to get a screen in sight.

As developers and manufacturers to create new and better equipment at an alarming rate, things began to integrate, AMD became the first to include the memory controller on chip your CPU, NVIDIA was established and started to create its own GPU, Intel began development of the Core 2 series of motherboards and chipsets became more and more advanced for the CPU to process and send commands and data to the components of equipment more quickly. CPU and the GPU was developed at a rate of neck to neck, and both were becoming more powerful and efficient.

And now here we are today, with the Core i7 Nehalmen, popular X2 ATI 4870 and NVidia GTX 295 GPU, a 2-GPU graphics card and the second with a powerful GPU. Intel now includes the memory controller on the CPU chip, and there are now integrated motherboard GPU is powerful enough to produce a good show on the monitors. Everything is integrated.

A student who learned to build a computer at the age of 15, Aki H. has started a blog site to help people learn more about computers. To read his many articles of hardware, go to

How video game processors could save lives

How video game processors could save lives
Researchers in San Diego unveil CT reconstruction algorithm for GPU platforms that reduce radiation exposure by a factor of 10 or more.

Read more on CNET

Choosing The Right Processor – A Buyers Guide

Processors – The core of your system how to choose the most convenient

There are some things to keep in mind when looking at processors and the time to think about what the processor would be best for your system. The things to look at are the socket type. If you do not know what are the types of connectors, which are the pins located in the bottom of the processor, the number and pattern is what determines the type. speed bus or front side bus, this is the speed at which information moves from the processor to the motherboard, this will affect the overall speed of your computer. Other things to consider are the method of purchase of your processor and is compatible with the motherboard or motherboard you are looking to buy.

types of connectors and motherboards go hand in hand. The type of socket has a hand in determining the motherboard and the types takes a motherboard can accept, obviously has a say in what kind of processor you can look at. Each processor looks will tell how fast it can process the data this is the speed of the bus. This is an important factor when choosing a processor. The faster he can do with the processor and the more that the processor can handle. Something that also must be considered the faster the processor will get hotter. Some of the high-end processors come with their own fans and are a good investment if you plan to use your computer greatly. Once you have determined the bus speed, socket type, and if the processor we’re seeing is compatible with your computer it’s time to see where to buy. There are several options that you can buy OEM or retail. Here’s a tour of the difference, OEM this is usually what happens when you buy it without a box and heatsink and fan. Retail is simply to buy just the processor itself a retail box with heatsink and fan manufacturers. There can be no real savings in both directions depending on what you need and what you’re looking for. Another word on the compatibility of the motherboard, older motherboards may not be able to handle the latest processor technology and vice versa to make sure your processor is going to work fine with the motherboard is one of the most important factors to be addressed when deciding on your processor.

There are two major producers of AMD and Intel have their good points. Most people have heard more than Intel, or has heard of the Pentium. AMD entered the market later, but Intel’s rivals as a value. Intel still has some edge as they produce chip sets, allowing them to adapt more quickly to new technologies. However, 64 of AMD and the Pentium D is the same way that the choice of who to go with is up to you and your preferences and needs.

Now that you have the basics on choosing your next or first motherboard, you may want to check out some of the leading manufacturers AMD and Intel.

Acer Aspire TimelineX Introduction

With Acer having the most basic computers on the market, their lineup of laptops have been long overdue for a makeover. Now, with the addition of the TimelineX, we shall see what kind of quality can be expected from this new lineup of laptops.

While Acer Aspire computers have been known to spend quite a bit of time in the repair shops, they are hoping to clear their name with this new line up. The Acer TimelineX comes in a wide range of Intel Core i3 and i5 processors as well as screen sizes. The new features available will suit anybody’s needs as far as size goes, but what about the features on the inside? These include battery life, which according to Acer; can last up to 8 hours, better WIFI capability and a VGA webcam, along with the three USB ports and HDMI output, which allows the user to hook the laptop up to a television.

The Acer Timeline series is completely different from the Aspire series, according to Acer; this computer is to have more power and battery life than the previous models available. Before, the aspire was available with mainly the AMD athlon processor, with the Intel having much better reports, the quality of the Aspire should improve remarkably when this new version is available; even the bottom line of the TimelineX will offer the Core Intel 3 processor standard, completely wiping out AMD from their lineup.

TimelineX will also offer an integrated optical drive, which is not found in any netbooks, making this the smallest laptop to offer an optical drive built in. In addition, the three standard USB ports and HDMI port make this smallest computer to offer this many ports as well. This is sure to make the Acer Aspire TimelineX the most versatile laptop on the market.

The Acer TimelineX is a lightweight, smaller laptop, similar to the netbooks offered with limited capabilities. The new Timelines, however; are available with not only the same software as standard-size computers, but the graphics card is capable of realistic gaming. It is equipped with full DirectX 11 support and switchable graphics, with allows gamers to have the most performance and longer battery life, for not only the best gaming, but the longest gaming as well.

New WIFI capabilities offer 802.11 b/g/n WIFI Certified with turbo fast gigabit Ethernet LAN connectivity. This allows the user to connect from farther from the WIFI port than with the previous models of Acer, in which the user felt lucky to get a connection from the other room.

In addition to all these features, there are new backup features as well, allowing the user to backup data to a hidden partition of the hard drive; where in case it does crash, files will be easily retrieved.

In addition to all the new features, the TImelineX is priced about the same as the previous models. Between price, features and portability, this is by far, the best computer Acer has had on the market. Source: Mini Laptop Computer [http://minilaptopcomputer.org/]

10 Most Common Reasons for Computer Failure in Business and Industry

Computers are making more and more tasks in the office and the workplace than ever before. Computers can perform many tasks more efficiently than human workers, but the more we trust them the most vulnerable, we find when machines fail.

Each year, companies have an average of 501 hours of computer downtime, costing them millions in productivity and annual revenue according to a recent study, computer downtime is responsible for the loss of three . 6% of annual income. What is almost has high as the loss of income due to absence of employees (6 %)!

The average life of an office PC is 3-4 years but the life of a computer can be reduced to a fraction of that amount if the machine is expected to work under less than perfect.

However, most of the causes of computer failure can be prevented by adhering to some simple steps:

1. User errors – Any tool is only as good as the worker who uses it and the computers are different. Actions such as not properly shut down, skipping scan disks or continuous button pushing while a computer is processing can damage a computer’s hardware, including drives and processors. Always follow the proper orientation using a computing machine.

2. Workmanship “It seems that there is an almost infinite number of manufacturers and assemblers of computer manufacturing and while some have extensive experience and resources, others are just two guys in a garage so it is not surprising that a increasing number of computer systems are faulty when purchased.

3. Malo updates – not just computers that are themselves victims of poor performance, the installer updates inexperienced team can cause terrible problems. Defective accessories such as RAM to a processor can kill instantly, also tries to ‘overclocking’ or interfere with a processor can often lead to a fatal merger down.

4. USB Device setbacks. It looks like everything can be connected to a USB port these days. However, it may be that the USB device is not suitable for the operating system you use or may be incorrect leading to a fatal short circuit.

5. feeding problems – surges or unexpected power outages not only cause an instant loss of data, but you can fry a processor. It is not only power of the network that causes problems either – lightning can surge through cable (including phone lines) that alter the system so it can be static.

6. Dust and dirt. A dusty computer obstruct and block the ventilation holes that a computer is overheating. The powder may also contain conductive material and particles may adhere to the printed circuit boards and cause a short circuit. A cloud of dust may also explode on contact with an ignition source (like a computer). Even computers at home if not cleaned can succumb to the problems caused by excess dust.

7. Water / fluid. Of course they are electric and all electric appliances, computers and water do not mix, just poured a cup of coffee may see the end of your PC.

8. Heat. The processors can be exceptionally hot and if a computer cooling system is inadequate (because the equipment is upgraded, or just overclocked clogged by dust and dirt) will only be a matter of time before it is packaged for ever.

9. Cold. As with the heat, computers do not enjoy the cold too well. Processors will not operate at all if the operating temperature is too cold condensation inside the machine can freeze and expand and damage the processor electronics.

10. Beats / fringe. Computers are sensitive machines, simply by moving one PC to another room can wreak havoc, disrupting the delicate circuits and hard drives. Dropping a computer or severe permanent damage hits and hit the circuits and transformers or dislodge wires.

The easiest way to protect a PC business applications uncontrollable hazards such as heat, dust and vibration is to use a computer case industry. Industrial PC Enclosures allow a conventional PC, which is used while in a protective cocoon that can be dust, water and even evidence of explosives.

industrial equipment enclosures and protection for all environments. Please visit us for more information about solutions.

How To Choose The Right Computer

Choosing

There are only a few major parts of the team that really make the difference between the others. As when you are looking for the right to buy equipment, pay attention to these parts and see what they are, and how fast they are, you will end up with the computer system you really want and need, instead of another team that he is wanted to improve in the near future.

Processor:

All computers only understand 1 and 0, which is the binary language. The processor makes calculations with these numbers 1 and 0’s to give your windows, icons, folders, text, images, etc. The faster your processor, the faster you can do these calculations, the waiting time less or “lag” to be. Now that does not mean you have to get the latest and greatest processor out. It just means you have to make a decision based on an understanding of what that number with the band from the media.

If you are a student or to use this equipment for purposes such as research, surfing the Internet, playing card games, word processing, book keeping, or anything like that, it is recommended that you get a processor that is accommodating for these activities. Definitely do not need anything too fast, but not to be too low end, otherwise it will remain in the technological dust when the new processors come out and everyone you know the updates. Typically, a 2. 6GHz processor is low-end as you want to go, but with the new (M) technology that laptops have obile this number changes. If you see “mobile” or “M” anywhere in the area of the processor when you are looking at a laptop, the lowest level in this case is about 1. 7GHz.

If you are a player or an advanced user on the computer, or plan to be one, will have to go with something a bit more powerful. Recommendation is definitely something more than 3. 0Ghz or 2. 0Ghz (Mobile Technology) and low range. If you are a player or power user who wants to be in a high-end equipment to better use the speed capabilities of their programs and games. This does not necessarily mean you need the latest and greatest processor out there, but want something that will give you the energy you need without killing your wallet, but also keep you from having to upgrade as soon as the newest games or high the programs to get out. A good rule of thumb is to look around and compare several different computer systems, and find the best rate you can find, just before the price jumps a crazy amount for a further 0. 2 or 0. 4GHz.

Memory:

What is memory anyway? RAM or random access memory is a type of computer storage that can be content in any order. It is primarily used in computer systems to store the information you or your team are actively using or change actively. When you run a program or game, all information on this program or game is loaded into memory, but only certain parts of it are needed at a time. The type of computer through memory and takes this information as needed. The more memory you have to work with, the better you are. Most companies today recommended a minimum of 256 MB. This is only if you are on a tight budget. The minimum is now 512 MB of memory, but it is advisable to have 1 GB. Not being able to run a program or a game because there is insufficient memory, is one of the biggest heart breakers. Memory is quite cheap in the market for computers today, so not worth it to follow the economic path in this area just to get afterwards.

hard disk:

No matter what you hear, you can never have enough hard disk space. A few years ago people laughed when someone buys a 1 GB hard drive, saying it would never be able to fill that in life. Then people started getting 10, 20, even 40 GB hard drive, thinking the same thing will never be able to fill that space. Well let’s be honest, when it comes to our beloved small images, and our favorite songs, videos, we as human beings are packrats when it comes to storing things on the computer. We have the ability to burn things out on CD or DVD, even now, but we want our “favorites” for easy access. The computer itself uses some of this hard disk space to function, which is known as a swap file. His team is charged a section of your hard drive to use as “virtual memory” to access all of their general usage information faster than just his memory (RAM) alone. When choosing the size of your hard drive, remember this, as you have enough storage space for all programs, all their music, movies, games, photos, plus the amount of your computer automatically uses. Be sure to pay attention to the revolutions per minute “of the unit or revolutions per minute. This is how quickly the information is read from the hard disk or in writing to the hard drive. This speed is usually either 5400 , 7200, or 10000. The higher the rpm speed is better, but choose this speed according to how you will use your computer. If you are using the computer for gaming, video editing or 3D modeling, you definitely want your hard drive to be as fast as possible.

Video Graphics:

Graphics capabilities of your computer is a very important factor to consider, especially if you’ll be playing games, 3D modeling or video editing. All graphics cards have their own memory, allowing them to process and convert video graphics to the screen as quickly as possible, without slowing your computer system by using some of your precious memory. Most computers today of the major manufacturers have built in graphics cards. These can be upgraded if your needs require, but unless you’re doing something that requires a greater amount of video graphics capabilities, from 64 to 128 MB of graphics memory should be an ample amount. For the most demanding gamers and 3D artists out there, it is recommended that you get no less than 256 MB of video memory for optimum performance.

ComputerWhosWho , a computer programmer, Bachelor of Information Technology, Computer System Builder and Designer.

Barebones Systems: Alternatives to Buying Discount Computers

shopping discount computers is something easy to do nowadays that computer prices have fallen. Despite the low prices can still be difficult to settle on a single computer. Computers are built with many different features to find exactly right for you can be difficult. Building your own system from a barebones system is an option to buying discount computers that lets you achieve what you want exactly and still allows you to save money.

Do not think you can build a computer system? It is true that building a computer system takes some time and a little knowledge about how computers work. When you start the building process with barebones systems to deduct some of the complications associated with the construction of a computer system. Barebones systems have the basic components you need to begin building a computer system. Most of these systems include a motherboard, CPU (computer processing unit), and power supply inside a computer case. Choosing a barebones systems is similar to buying discount computers. You will need to determine your needs to find the right system for you.

Barebones systems are typically classified according to what they offer. While containing the same basic components, the components allow you to perform different levels of tasks. Low-level barebones systems, ranging in price from $ 100 to $ 200, will have components that are not as advanced as those of high-end barebones systems. Of the components of a barebones system, the processor is your main concern. There are basically two types of processors: Pentium and Athlon.

There is much debate about which processor is best. Pentium is probably the most popular name in processors. His name is synonymous with speed and power. With the introduction of the Pentium 4 processor, Intel suggests that pure multi-tasking is possible. Athlon may not be as popular with general consumers, but people who understand the components of processors, such as clock speed, know that Athlon is at least in line with what the Pentium processor offers. Athlon 64, AMD’s latest processor offers

Once you select the barebones system with the essentials you need, basically, to improve the barebones system to include additional parts that you need to create your ideal team. After the processor, you want to consider memory, hard disk and CD / DVD. In essence, as with the processor, will have to determine which tasks it intends to make the team. As a rule of thumb when buying discount components, we do not build a system with high-end components. For starters, you end up spending a significant amount of money (negates the purpose of electing an alternative to buying discount computers) and the components of the more than likely soon be replaced with higher-end component.

What Are The Benefits Of Mobile Dual-Core Processors?

navigate through different laptop models, you are guaranteed to find the “Intel Core 2 Duo” or the “AMD Turion 64 x2″ labels. These tags indicate the technology of dual-core processing for mobile computing. multi-core processing is the buzz-word of the day, but what does it mean to you?

The dual-core mobile processors

The dual-core mobile processors refer to a processor system consisting of two independent processor cores combined in an integrated circuit (IC) or, say industry professionals in a single chip. Essentially, dual-core mobile processors place two central processing units (CPU) in a processor core. The dual-core processing was first applied to desktop computing and game consoles, but was quickly adapted for mobile computing. As expected, AMD and Intel both have numerous options of mobile dual-core processing available.

The dual-core processors have a different architecture to that of two or dual-core processors. The dual-core processors refer to a processing system in which two processors are integrated on an IC die. Moreover, dual-core processors refer to a processing system in which two independent processors – each in his own death – are directly connected to the motherboard.

Each of the processors in a dual-core processor has a built in cache (level 1 cache), so that each one has its own potential for rapid and efficient recovery and processing of frequently used instructions. More than that, however, there is a level 2 cache on the same table IC, the two processors share Chipset Mobile Intel Core 2 Duo (2 or 4 MB); In AMD Turion 64 X2 chip sets, each one of the two processor has a dedicated cache of 512 KB per core. The cache is L2 cache backup processor in the case of the L1 cache is not enough.

The benefits of dual-core processing

The most important advantages of dual-core processors are the speed and efficiency. Processing instruction and data recovery are handled by two processors, more processing speed to be achieved without overheating the processor well. The fact that both processors have their own L1 cache also ensures easy access faster. Moreover, especially in the case of Intel Core 2 Duo which is shared L2 cache, L2 cache full is quickly used by one or two processors if necessary.

In short, a laptop that has a dual-core processor is assured of fast and efficient processing performance with a very low risk of overheating. Multitasking is much better. The dual-core processors also consume less power than dual-core processors.

Another benefit of dual-core processors in laptops is the possibility of lighter and smaller laptops that can approximate the performance of the desktop PC. For two processors share an IC die, you can enjoy the benefits of dual-CPU without having to deal with more extra.

It is important to note that users of older programs will not see any benefit of dual core processors, if you only run one program at a time. Major programs were not designed for dual-core processing, so are only able to take advantage of one core. A dual-core processor still offers considerable advantages in many tasks, however, as each core is capable of handling a different program, multi-task accelerated considerably compared with a single core computer.

As time passes, more and more software developers are developing their products with dual-core processors in mind, so users will see more and more benefits from its dual-core processors in the near future.

This article may be republished freely as long as this copyright notice and box of resource links are included at the bottom.

Copyright © 2007 MALIBAL,

Dualcore Processors Technology

Introduction:

When we are talking about DualCore processors, this question appears in our mind: What is the advantage of using Dualcore processors? And with the increasing use of dual core processors, this issue is more important than before. dual-core processor be more useful for us? what is the advantages and disadvantages
using DualCore processors? and what are the differences between dual-and Dualcore? INTEL and AMD on dual-core microarchitecture. Which is better?
I want to address in this paper to answer these questions.

Definition of DualCore and compare dual processor:

one of the question for some users who want to buy a high configuration system is that if you want to have two processors on their computers. For video editing, graphics processing large, multi-threading in applications, or in a parking lot of multitasking the answer is positive. Then the second question becomes this: two separate processors or a single dual-core processor? dual processor or dual core, which is best for me? As we know computer makers are trying to increase the speed of processors.
However, the duo’s size, complexity and heat problems is becoming increasingly difficult to make the CPU faster. To further improve the performance, came to another solution. because having two processors, and of course, a motherboard that support for the hosting is more expensive. Architectural Engineers created another
way: The use of two processors, Join them on a single chip. You can have the power and performance of dual processor socket, but only one on the motherboard there. This price will be cheaper, and allows the power of two cores with a cost that is less than two separate processors.
There are differences between Intel and AMD makes most of the way in combining two cores on one chip, and speeds that each execution core that can directly affect how much is to have a dual-core performance processor. In addition, different types of programs to get different benefits and using different types of dual-core processor that we will discuss about it in this research.
A dual-core processor is exactly what we say. It is two processor cores on a />
and as a dual-processor system on a single processor. AMD Opteron processor has been
dual processor capable since it began. Opteron is designed with an extra HyperTransport link which we will discuss about it. HyperTransport technology, a faster data connection can to transfer more data between two chips. It
not mean that the chip is faster for himself. This means that this technology provides a capability via the HyperTransport pathway for one chip for communication elsewhere.
As I explained Dualcore processor is a combination of two separate processors in one package or a single integrated circuit (IC). A dual-processor device contains two independent microprocessors and a quad-core device contains four microprocessors as well. The Dualcore processor cores share a single coherent cache at the highest level of cache L2 cache level say, or may have
separate caches and the current dual-core AMD processors. Each “core” independently
implements optimizations such as reading, decoding, execution, pipelining, and
multithreading. A system with N cores is very useful when we have N or more threads simultaneously. The technology is used in other technology areas today, especially those of embedded processors, such as network processors These
applications, multi-core processors with a larger number of processing elements are using these days.

Section 2: Multi Processing

As pointed Multiprocessing is the use of two or more processors in a computer system. Of course, one important issue is the system’s ability to support more than one processor and the ability to allocate and divide tasks between them.
Multiprocessing sometimes refers to the execution of several concurrent program processes in a system. However multiprogramming is very suitable to describe this concept, which is usually implemented in software, but involve multiprocessing to describe the use of multiple processors. Fully multithreaded system and multiprogramming can be only one, or neither.

Section 3: Programming Multi

One research question Dualcore is really like a team knows when to use each core. The answer is that the operating system is responsible because he is a party to the operating system we call “programmer.” Programmer for the processor that the program to run at any time. This allows different programs can run simultaneously, and the processor can switch back between them if necessary. When a large number of programs are running at the same time, a computer seems slow. If a dual-core
processor available, the programmer has twice the CPU resources to work with that.
Normally, this allows some skills such as being able to run a kernel specifically for
a game, while using the other core “background” things that keep the rest of the
running system. And sometimes both cores can work in the same program, but it is designed to use the advantages of DualCore we call “multi-threaded. However, it is important to note that if you are running a program and not” multi-threaded ” gains no benefit from more than one processor or core.
Micro architecture processor resources are divided into three types:
Replicated, partitioned and shared.

Section 4: Development />
While manufacturing technology continues to improve, reducing the size of the doors of one being as an important issue. Some of these physical limitations can change and create significant heat dissipation and data synchronization problems. The demand for more capable microprocessors, more effectively causes CPU designers to use various methods to increase performance. Some instruction-level parallelism (ILP) methods like the pipe are suitable for many applications, but are not suitable for others. Many applications and programs are used to thread-level parallelism (TLP) methods and multiple independent CPUs is one method used to increase overall system TLP. The increase in space due to refined manufacturing processes and the increasing demand of BPD are more logic behind the creation of Dualcore processors.

Section 5: Two single-core cores against

There are three important definition and time I want to explain about them in my
paper. pipeline, cache and bus. This is the most explanations of what is the pipeline of the CPU.
First we must know the instruction set of data. A processor load instructions in a pipeline. This means that the process data sequentially one series after another set.
shorter pipeline means that the work is done more in the pipeline per clock cycle.
However, with a shorter pipeline data get faster equilibrium is very important too. This is the main reason why AMD can compete with higher clock INTEL processors.
If the processor needs to access and communicate with the outside of the cache, it must be through the bus system RAM. Now, if the cache of the CPU is running at the same clock speed as the processor itself. If this is a 3 GHz processor, then the speed limit between the cache and the processor is 3GHz. If the processor has to communicate and
get out of the bus to main memory then you should come slowly until the speed of the bus. I refer to a bus speed of 600 MHz is five times slower than the 3GHz.

Section 6: Application />
There are different ways between AMD and Intel dual-core technology. AMD claims that this plan was the move to dual-core six years ago. since then the Athlon64 and Opteron first released. The benefit of AMD technology is in the way the two cores communicate with each other directly. Intel on the other hand, put two cores on the same Pentium chip, and if they need to communicate
each other has to perform across the board. another issue is that Intel did not increase the FSB speed or front-side bus, which we know is the connection between the processor and motherboard. This shows that
changed to dual-core and that means that the processing power is doubled, but the amount of bandwidth for each core did not. This problem a bit suspicious to create the design of Intel, and some users believe that Intel stop him from being as powerful as it can be. But Intel’s designers continue to use a faster system memory to keep information supplied to the processor cores. For example, the higher-end Intel chip,
Pentium Extreme Edition 955chip, which has a faster FSB, and 2MB to have more cache per core and the ability to use Hyperthreading.
Moreover, the company AMD, did not use the old model of FSB. They use a new technology called HyperTransport to communicate with the chipset and system memory, and also moved the memory controller from the chipset
processor. With this new technology, AMD was preferable to many, especially with the move to dual core processors. The latest generation of AMD Core Solo processors can use a single channel or dual channel memory, but we must consider that despite the dual-channel operation will double the memory speed, but not />
the actual performance of the memory for Intel Core Solo. This shows that the dual channel memory only provides more bandwidth single-core processor can be used. However, with dual-core processor the additional bandwidth can be used.

Section 7: Advantages

In the dual processors in death itself are the circuits of cache coherence that can operate
much higher clock rate than is possible if the signals have to travel outside the chip. Means
the combination of two processors on a single chip improves the performance of cache snoop cache or lookup. That means the signals between different processors travel shorter distances, the signals degrade less. These higher quality signals allow more data sent and received in a given time since individual signals can be shorter and need not be repeated.
Another issue is energy consumption in the hardware. DualCore processor uses less power than two single-core processor or dual processor. The reason is that to increase the power required to drive external signals to the chip and because the smaller silicon process allows the cores to operate at lower voltages. The cores share some
circuits, such as L2 cache and the interface with the front side bus (FSB).

Section 8: Disadvantages

As we saw in the operation of the Computer Architecture and Operating System completely test the best use of hardware is not available for the operation of programs relating in particular to maximize the utilization of the processor and RAM. Moreover, the ability Dualcore processors to increase software performance, but depends on the use of multiple
discussions on the application or program. For example, most video games will run faster on a 3 GHz processor singlecore that DualCore 2GHz processor in the same core architecture. Because they can not use more than one core at a time.
Another question is about the heat. In a Dualcore processor is more difficult to manage thermal low density single-chip processors. From the architectural point of view we can say CPU designs may make better use of the surface of silicon dual processor design. In fact, two processor cores share the system bus and memory bandwidth limit the same performance benefit in the real world. If a single core is close to being a limited memory bandwidth, dual-core change only gives 30% to 65% improvement. And if memory />
makes no problem, up to 90% improvement can be expected. Would it be possible that a software or application that uses from two processors to run faster on a DualCore processor if the communication between the processor was limited by the factor, equivalent to more than 100% improvement.

Section 9: Power />

As we know the company policy is to design Intel processors not only fast but also very inexpensive processors when attemping to the new Core architecture.
So began a new activity based on performance per watt. That’s why is
Interestingly, the energy consumption of new processors and compare it with previous-generation processors based on ancient architecture.
For a better conclusion I found a special utility to measure the maximum power consumption. Measure the current through the power circuit of the CPU. First, processors were measured power consumption in sleep mode.
The results are very different, as you can see, which is probably caused by />
participating processor models. But in general, the Core 2 Duo
can actually boast more economical performance in sleep mode.

Section 10: Integrated features dual-core processors

Now I conclude my analysis of the results new Intel processors and their characteristics with those of other dual-core CPUs available today with details of the parameters that are indirectly related to the rate of return.
For this reason, I decided to put a graph of average yield for the test. This parameter was calculated as the geometric mean of all standardized results obtained during this trial period.
As you can see this chart again shows the best performance of the new CPUs from Intel.
Athlon 64 FX-62, can only compete with the Core 2 Duo E6600, while the Pentium Extreme Edition 965 can not make the competition even Core 2 Duo E6400. From the standpoint of performance, the Core 2 Extreme X6800, Core 2 Duo E6700 and Core 2 Duo E6600 Intel Core microarchitecture-won in this comparison.

Conclusion:

Actually we made the most important conclusions about the performance, price and power consumption DualCore processors in this investigation. I just want to say once again that the company Intel really did a great job and excellent with these processors on Core micro architecture. of course not to say that AMD lost this competition and the market in the world. The company achieved with />
and politics of its technology and products. Intel and AMD as we know can have on high-end market, but the cheaper price of AMD are still remembered as a powerful competitor to Intel. ANS also like to say that the Pentium D processor family that has lost a good number of their
members will continue to demand. Despite the height of the heating and power consumption models in this family, which will remain a good option for cheap home systems o.
As you can see, the move to dual-core is definitely a victory for consumers. Since
economy are more than the dual-processor computers, and can give the same or better performance. You can be the standard for modern computer systems.

Posted By: Mojtaba Sadeghi
MS in Computer Engineering
University of the IAU at the Dubai-United Arab
Date: July 8, 2007
Email: sadeghi_kia @ yahoo. is

The Secret to Mobile Performance Lies in the Processor

Among the most ardent PC gamers and computer savvy, it is often stated as a fact that the laptop has much less power than typical desktop computer. While to some extent this may be true, as more powerful computer parts can take years to be reduced to portable size, today’s consumers do not have to sacrifice power for mobility.

The key to getting a laptop with the power to perform the tasks that a player or desires Monger speed is the processor, and all processor options to upgrade to there, it’s easy to get overwhelmed consumers. If your laptop is acting up, or it could be moving faster to your taste, consider the following when considering an exchange of processor.

The first step in improving your processor is a look at how to plug your laptop has. This can be achieved by many free programs on the web, such as Everest by Lavalys. The most common are Socket M Socket P or, more likely to be one of them. While the slot type will not affect performance, knowing that will help you determine which processors are compatible with your laptop.

For the sake of the article, we will assume that you have a machine Socket M. You still have a large number of processors available to you, and all technical specifications are making your head spin. However, it appears that there is only is only important that has to do to determine what is best for you. First is the brand of processor. Intel Inside, there are many types (Pentium, Celeron, etc.) As the owner of a laptop, which normally goes to work with either Celeron, Pentium M or Core 2. Core 2 processors are usually the top, so keep your eyes peeled for them. Second, is the clock speed. They range today between 1 and 3 gigahertz (GHz), the larger the number, the better! The clock speed is the actual processor speed. Note, however, that there are other factors at work, for example, there are cases where a Core 2 processor will perform much better than a Celeron processor with a faster clock speed.

Other factors at work include the cache and the Core count. A dual-core processor essentially doubles whatever the clock speed is written on the box. So, if you were to buy a Core 2 Duo Mobile with a 2. 17 GHz clock speed, the actual processor speed would be 4. 34. Note, however, that not all programs (or games, for gamers out there) support dual core yet, so some may not be the best investment. For those who seek power, however, can not go wrong with a double nucleus. Also available are quad-core processors, but still much more expensive than the average dual. The cache is essentially a buffer between the processor and RAM (running at slower speeds), so the faster your cache, the faster your laptop will run. / P>

In today’s economy, the price is probably a very important factor for any consumer. Just remember these simple facts about processors and do not let the high price of some processors to deceive, when in fact it can be. 2 o. 3 GHz chip faster than retail for more than twice the price! You can find the speed of your laptop, you just need to know how to search.

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# intel Intel expanded its processor family today with six new chips, each designed to make ultraportable notebooks thinner, lighter, and with 32% better performance. We’re talking laptops less than an inch thick with ULV Core i7 inside. That’s just beautiful. More »

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Intel Launches New Server Processors in the UAE Market

Intel Launches New Server Processors in the UAE Market
Dubai, UAE, April 19 th , 2010 – Intel Intel today unveiled two new families of server processors, the Intel® Xeon® Processor 5600 series and the Intel® Xeon® 7500 processor series in the UAE market.

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