Dual core processor....

Oh!! So you have the latest Dual Core Processor. Latest!!!! You said huh!! not any more. Tecnology is changing by leap and bounds every day. So donot let behind and meet Multi Core Processor. A processor with all cores on a single die is called a monolithic processor.

A dual core processor is a CPU with two separate cores on the same die, each with its own cache. It's the equivalent of getting two microprocessors in one. Dual-processor (DP) systems are those that contains two separate physical computer processors in the same chassis. In dual-processor systems, the two processors can either be located on the same motherboard or on separate boards. In a dual-core configuration, an integrated circuit (IC) contains two complete computer processors. Usually, the two identical processors are manufactured so they reside side-by-side on the same die, each with its own path to the system front-side bus. Both AMD and Intel's dual-core flagships are 64-bit.

To utilize a dual core processor, the operating system must be able to recognize multi-threading and the software must have simultaneous multi-threading technology (SMT) written into its code. Today Windows XP and hundreds of applications already support multithread technology, especially applications that are used for editing and creating music files, videos and graphics because types of programs need to perform operations in parallel. Adobe Photoshop is also an example of SMT-aware software. SMT is also used with multi-processor systems common to servers.

An attractive value of dual core processors is that they do not require a new motherboard, but can be used in existing boards that feature the correct socket. For the average user the difference in performance will be most noticeable in multi-tasking until more software is SMT aware. Servers running multiple dual core processors will see an appreciable increase in performance.

Well all those you who have Dual Core Technology must be jumping to hear all this words about it and you thought you are the latest. Huh!! not any more dudes...Technology is changing by leap and bounds every day. So don't let behind and meet Multi Core Processor.

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