According to Roger Kay, founder and president of Endpoint Technologies, Nehalem Core i7 will use almost the same power consumptions as the previous processor (or lower) but will deliver a higher performance.

“Nehalem is pretty subtle because it’s a change in microarchitecture. A lot of the changes aren’t all that visible to the end user. But one of the most notable (changes) is power saving”, he says.

Generally, Nehalem Core i7 will deliver the better performance than the current Intel Processors technology while using the same power consumption.

For mobile processors (Atom), Intel will focused on its power consumptions, not the performance. But of course it will deliver the better performance than any other Intel Mobile Processors. It expected to use power consumption not greater than 2 watts, far better than the previous mobile processors which used the power consumption at 35 watts. Also, the latest Intel Mobile Processor at first will focused on the current high-profile notebooks including Asus Eee PC and Acer Aspire.

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