Factors of performance and price of a new computer

When you think to by a new computer, 
Main factors to think about:



I got many questions about how to buy a new computer, what we have to put in mind?, what factors will affect on computer performance an price.
Here we will discuss the main components of the PC and how it affect on its performance.

•  Processor: Basically there are two kinds of processors that are manufactured by two companies and that they are Intel and AMD. currently there are variety sorts on the market issued by Intel and AMD. 

Intel offers Pentium pro, Pentium II, Celeron, Pentium II Xeon, Pentium III, Pentium II and III Xeon, Celeron with Pentium III based, Pentium 4, Pentium M, Intel Core, dual Core Xeon LV, Intel Pentium dual Core, Intel Core 2. Pentium duo, Pentium dual Core, Core2Quad, Intel Pentium2 dual Core Processor.
AMD processors include AMD Athlon, AMD Athlon 64, AMD Athlon X2, AMD Athlon Xp, AMD Duron, AMD Sempron, AMD Turion, MD Opteron and AMD Phenom one}. 
Moreover, there are numerous processors offered by various corporations like Macintosh processor. In different words these  processors are used for various kinds of technology.

•  RAM : When choosing a RAM

1. Determine how much memory you need. Are you running high-end graphics-intensive games or just checking your email and browsing some of internet sites daily.
Keep in mind that the computer's operating system takes memory also. Windows seven takes between 2:4 GB by itself.
2. Learn what kind of RAM your PC takes. There are many different kinds} of RAM on the offered today: DDR (Double data Rate), that processes data two times per clock cycle (the time between signals from the processor); DDR2 RAM, that runs more quickly than DDR RAM; dual Channel memory enables you to use 2 memory modules at once, doubling processing speed. The motherboard, your computer's main circuit board, could also be designed to accommodate a specific kind of memory, therefore you have to consult any documentation that came along with your PC before you get a new RAM.
* Generally, you will have to get a high RAM speed, size, If you plan to run games, graphics program, or designing programs such as Auto Cad.

• Hard Drive: betting on what you want to store , you'll be able to realize the the proper hard drive. a hard drive for this kind of desktop can vary from 250 G to 500G. When choosing the hard drive, keep in mind what kind of programs {you plan to install. If you're eager to install games or photo editing software, it'd be best to get a higher count. this enables you to possess many of these programs in addition as other programs as well as music and videos.

• Operating System: You can choose Windows or Mac. both are very reliable brands and can provide you with a good PC experience. the most recent version of Windows is Windows seven and the latest version of Mac is the Apple OS X Leopard. The feedback on both of those programs are very good. you'll be able to ask friends and family that have these running systems how they feel regarding them and this can help you to choose out the right running system for you.

• VEGA : the VEGA (video card) helps to manage different graphics and videos. the foremost typical video card is 128 MB Which manufactured by NVIDIA and ATI. With ever changing technology the video card can increase in megabyte size and quality. Most computers associate with this feature already installed for quality graphics.

that was the main factors that affect your computer performance and price.