Intel Core Duo vs Core 2 Duo

by on August 20, 2009

Q: What is the difference between an Intel Core Duo and a Core 2 Duo processor?

A: An Intel Core Duo processor or CPU is based on the older 32-bit processor technology. It has two cores, which means you can really think of it as two processors in one. It is not exactly that but you can safely think of it that way.

An Intel Core 2 Duo is a 64-bit processor. That just means it can crunch twice as much data at a time than the 32-bit version. It again has two cores so it can be thought of as having two processors as well.

So the major difference between the two is that the Core Duo is 32-bit , which is the older technology and the Core 2 Duo is 64-bit, which is the newer technology. You will want to opt for the Core 2 Duo over the Core Duo if you have a choice.

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