Here are some more information for Ram Processor:

Many of you have probably asked yourselves this many times. For those of you who are looking to buy or have already purchased a computer may still be asking yourselves what this piece of hardware does for your computer. Buying computer memory is not as simple as going to the store and asking a sales representative for it. Each computer can only support a certain type of memory.

Walk into any computer store and either look at the cute little sticker they put on the case or just ask the sales representative and they will almost always let you know exactly how much memory, or RAM, the computer has. Ask them what it means and depending on where you're shopping you may or may not get an answer. The purpose of this article is to help you get a better grasp on what you need to look for when it comes to computer memory.

A more common name for computer memory is RAM. RAM stands for Random Access Memory. For those of you who are not fluent in computer lingo you may still be complexly lost.

To help you understand better about the purpose of RAM we will go over how anything gets done on your computer without RAM. Each time you start an application on your computer it goes through many steps to bring up the application you are wanting. It usually starts with an input device such as a keyboard or a mouse. Let's pick on a well known application that most of you are probably familiar with; Notepad. You would start by taking a hold of your mouse and clicking on the start menu. Doing so would in turn pop up a menu. From that menu you would find and click on notepad. Once you click on the notepad icon, information is sent electronically through the wire of the mouse down to your USB or PS/2 port on your motherboard. When it gets there the information then travels to your processor. The processor then decides where it needs to send this information. Most of the time, the information is needed to be sent to your hard drive, since your hard drive is where most of your information is kept. Once the information gets to your hard drive it then searches for Notepad. All the files needed to run Notepad are sent back to your processor. The processor then sends the files where they need to go to run Notepad.

Now that seems like a long journey to pull up an application as simple as Notepad, doesn't it? This is what makes RAM so wonderful. All those files that are needed to run Notepad can be stored on RAM. When you click on the Notepad icon on your start menu your RAM will actually send the required files needed to run Notepad rather than the long trip explained above. This alleviates a lot of stress on your computer. Instead of worrying about where the files that are needed are and searching for them, RAM will step up and let your computer know, "Hey, I have those files right here! You can start Notepad now!"

If you have ever seen a stick of RAM you may have noticed that it looks a lot like little black squares attached to the greenish colored circuit board. These little black squares are where the information is stored.

RAM does this for starting and running all applications on your computer. The most important thing you must remember when looking at memory is that each application you need to run requires a certain amount of RAM in order for it work correctly. The more you have the better off you will be and the faster your computer will run. You have to be cautious though, having too much RAM can cause problems. The problems mainly arise because of a combination of both hardware and software restrictions. If you have a fairly recent computer you could safely get away with running 2GBs of computer memory. The operating system you probably use, Windows XP, will only support up to 4GBs. This isn't a lot when you compare the size to hard drive space. But your computer doesn't need a lot of RAM because the information that is stored in it is not permanent. It would be almost impossible for you to run so many applications and work on them all to 'fill up' your RAM with application information. But as technology grows applications will require more and more RAM to operate. So the amount of RAM that you can safely use will eventually increase. Windows XP 64-bit version already supports up to 16GBs of RAM and although it hasn't gone retail yet, Windows Vista will also support up to 16GBs. This will allow for programmers to create a more diverse range of applications to run on your computer.

The underlying factor in the benefits of getting RAM is two-fold. It relives stress on your CPU and can make your computer a lot faster. Now if you upgrade from 512MB to 1GB you may not see much of a difference. Going from 512MB to 2GB will undoubtedly show you some massive speed improvements with your computer. Always be sure to check with your motherboard documentation before getting RAM for your computer. Each motherboard will only support a certain type of RAM. Don't make the mistake of buying RAM that you can't even use.

Michael Russell
Your Independent guide to Computer Memory

How to Know If You Have a 32bit or 64bit Processor or Operating System

We will first explain what is the difference between 32 bit and 64 bit processor and Operating System. Obviously a 64 bit processor can process more data much quicker than a 32 bit processor. However, if you use a 64bit CPU on your machine you also need to install 64bit compatible software to take full advantage of it.
A 64bit operating system on the other hand such as 64 bit build Windows XP or Windows Vista are cannot be used on a computer with a 32 bit processor but you can use 32bit software with a 64bit powered computer.

Now, How to know if your computer is 32 bit or 64 bit?
1. Click on your Start Menu
2. Choose All Programs
3. Go to Accessories then System Tools
4. Click on System Information

Look on your OS name and Processor. If it say’s that you have x86 then you have a 32 bit processor. If mentioned that your processor is a ia64 or AMD64 then you have a 64 bit processor. If it said Microsoft Windows XP Professional x64 Edition Version then obviously you have a 64bit operating system. As you can see on my sample image above, it says that I have a 32bit processor and using a 32bit operating system.
If you are using Windows Vista, you can access System Information by using the same steps above. Start menu – Programs – Accessories – System tools – System information. You can also access it by typing system on your search bar in the start menu.

For More Information : Mukund Creations

--------------------------------------------

The difference between 64 and 32 bit processors

In the future, the battle between 64 bit vs 32 bit processors will inevitably yield the 64 bit processor as the victor, but this transition is going to take some time.

First, I’ll talk about the pure mathematics and structure of the processors that are involved here. I’ll keep this part short and sweet.

A bit is short for “binary digit.” It is basically how a computer stores and makes references to data, memory, etc. A bit can have a value of 1 or 0, that’s it. So binary code is streams of 1’s and 0’s, such as this random sequence 100100100111. These bits are also how your processor does calculations. By using 32 bits your processor can represent numbers from 0 to 4,294,967,295 while a 64-bit machine can represent numbers from 0 to 18,446,744,073,709,551,615. Obviously this means your computer can do math with larger numbers, and be more efficient with smaller numbers.

Now see, that description wasn’t too bad, but the question is how does this affect you, the average PC owner? The largest benefit will go to academic institutions and private companies, where large calculations are being performed, huge databases are being accessed, and complex problems are being solved.

Everyone that doesn’t fall into that category will see some benefit of using 64 bit processors over 32 bit processors, but not much in today’s marketplace. The AMD Athlon 64-bit processor is completely backward compatible, meaning you can currently use it with 32-bit operating system and software programs. You will see some benefits by using this setup, but because the programs weren’t written to take advantage of the extra power, they won’t use much of it.

The true benefits of this set up don’t come from the amount of bits, but by the improved structure of the 64 bit vs 32 bit processor's older structure. A 64-bit processor is made with more advanced silicon processes, have more transistors, and faster speeds. This is currently where the true benefit of switching to a 64-bit processor lays.

As for 64-bit operating systems and software, many are in the works, but nothing is in final version. Microsoft has released a beta version of windows XP that takes advantage of the 64 bit technology, but there are still issues. The problem is when you run 32-bit software programs in the environment of a 64-bit operating system. Many programs won’t work properly, such as Adobe Acrobat and Windows Media Player, for example. Another issue is RAM. You really need about 4 GB of RAM to take full advantage of the capabilities offered by a 64-bit processor, while most PC owners have less than 1 GB under their computer’s hood.

So, the question now is should you buy a 64 bit processor now, or wait?

Disadvantages:

You’re currently not able to take full advantage of the technology because the software vendors haven’t made the switch from 32-bit to 64-bit processors.

Most AMD Athlon 64 bit processors are expensive, with prices sure to go down in the future.

Advantages:

Better performance out of a 32-bit operating system.

Probably the last processor you’ll have to buy for many years to come.

You’ll be the talk of all your friends! 
As you can see, a sound argument can be made for both cases. You’ll have to determine if the differences will benefit your situation and computing future. I’ll leave the ultimate decision up to you.

About the Author

How much does (computer) ram speed up your computer if your processor is mediocre?

How would that compare to a good processor with mediocre ram... & how would it compare to a good processor and good ram. (percent or downloading speed ratios are fine)

Much depends on the use of the computer. Without knowing the load on the computer, nobody is likely to be able to give you performance ratios. Luckily, memory is relatively inexpensive. Add some and see what happens.

Samsung Prices Blu-ray Notebooks to Move
Should you find your way inside a Best Buy this weekend, Samsung is launching three new laptops that could run out of stock very quickly. The Samsung R480, R580 and R780 have the polish and curves of fancy pottery, and are equipped with some compelling features and even better prices.

Thanks for visiting!