Why should anybody care about the dual core processor? What's all of the hype about? If you have 2 identical computers sitting on a desk running the same program, will the program finish running any quicker? If the program on each PC was given the same information to process, the answer is no. This is ties into the continuing netbook vs laptop debate.

The incontrovertible fact that there are 2 processors running the same program on two separate PCs does not change the program's running time. What's the secret of dual core processing?

A dual core style processor implies a single computer has fundamentally two single central processing units (CPU) inside it. Typically a private computer comes with only one CPU in it. A processor with twin cores means that one PC has equivalent to two processing chips inside it. Dual core processing in a P. C. has similarities in many ways to adding a second vehicle engine to power the rear wheels too. The machine with twin cores simply gets to the line quicker!

In contrast to the 2 separate PCs sitting side by side, PCs with twin core chips can share the workload. Each CPU on the dual core chip gets allotted separate jobs, which it completes and then reports the results to the program. An interface or executive chip sits between the twin cores, assigning jobs and relating the results.

This ensures the dual core processing unit isn't copying jobs.

In spite of the extra processing horsepower of a dual core processing PC, there are drawbacks. The most impressive results from twin core chips are gotten from programs written to use two processors in the same PC. Pro grade graphics and movie revising software need intense computing power and can benefit a lot from dual core processors.

Regular office and Internet software are not going to get a lift from dual core technology. However , the dual core chips should not slow down software that is not optimized for them.

When purchasing a new computer, consider one with twin core technology. Most home users have little need for twin core processing in their home PCs. But when the programs they use frequently are upgraded for a dual core processor, the velocity increase will be immediate and dramatic.

Read my Dell Laptop review and my toshiba laptop review today to learn if you should buy a netbook of portable computer.