Intel Launches New Notebook CPUs, Updates Pricing

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dakishimesan

Intel has SO MANY different chips, which is great for us, but confusing for most people.  But even so I was surprised to see a single chip named 'Pentium' - Pentium T3500 (not listed): $80.  What's the dillyeo with that, yo?

 /d

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Baer

Core i7 940XM Extreme Edition (2.13GHz):  That does not sound correct, I agree. However it is going to be a mobile processor so that may be correct.

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OCNoob

Core i7 940XM:

Clock Speed2.13 GHzMax Turbo Frequency3.33 GHz

Source: http://ark.intel.com/Product.aspx?id=43127

Turbo boost on the other Core i7's and i5's are similarly fast.

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Biceps

Ok, I know this is probably a silly question, but here it goes anyways.

Is it just me, or do these clock speeds seem ludicrously low?  I mean, $546 for a 1.8 Ghz chip?  Even if it is quad core, that is an extreme price for what appears to be a relatively low clock-speed.  What does the 1.8 'boost' to?  Is it really that much faster than a Core2Quad Q9550?  THe Q9550 is rated at 2.83 Ghz, and I bet it has some significant headroom for OC.

To have a 'new generation' of processors come out clocked LOWER than the previous generation seems counter-intuitive.  What's the beef?

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themohawkadmin

That 1.8Ghz is the base clock speed, and you could expect a turbo boost of about 2.3 something (I'm guessing).  The difference between the Core 2 series of chips and the Core i series is the architecture.  The Core i7 is a more efficient processor, meaning it gets more work done per Ghz than a Core 2 chip.  So even at a lower clock speed, it can out perform higher clocked last generation chips.  The lower clock speed allows for less heat and power consumption, which is far from counter-intuitive.  

 P.S.  The Q9550 is a desktop cpu, the chips in this article are laptop cpus.   

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Biceps

Yes, I realized too late that this article was about mobile processors, not the desktop versions - that alone answered most of my questions.   Yours and the other comments here handled the rest.

 Thanks!

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