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We attended Intel's cooling presentation this morning.

Intel's engineer complains that Apple is more concerned about making its products pretty than fixing their overheating problems.
What can Intel do to stop companies like Apple from selling overheating designs? "Nothing", presenter says.

In the quick IDF 2011 notes category, we wanted to share a humorous exchange we had with an Intel Corp. (INTC) engineer.  Joshua Linden-Levy is a "Mechanical Pathfinding Engineer" at Intel and delivered a terrific presentation on cooling in Oak Trail, the Intel Atom platform that replaces Pine Trail.

In the presentation Mr. Linden-Levy discussed how the target temperature for laptops was 58 Celsius, according to industry standards.  Given the high temperatures long suffered by various editions of Apple, Inc.'s (AAPL) MacBook Pros, we wanted to ask him how Intel plans to keep its partners (like Apple) from violating the proposed thermal guidelines on Oak Trail and its other product lines (Apple is unlikely to use Oak Trail, but typically uses other Intel's mainstream notebook and desktop processor lines in its models).

During the Q&A session Mr. Linden-Levy acknowledged hearing about Apple's laptop thermal issues.  What can Intel do prevent partners from committing such thermal botch jobs?  "Nothing," says Mr. Linden-Levy, "[the manufacturer will] just get a bad reputation among consumers."

As we discussed the issue further he added, "Well as you know, with Apple their chief priority is always form and looks -- everything else, including cooling design is an afterthought."

We found the presenter's informed, earnest unscripted dialogue about one of his company's largest partners refreshing.

Currently the thermal problem-plagued MacBook Pro models sell for almost twice the price of comparable hardware models from ASUSTEK Computer Inc. (TPE:2357).  Of course ASUSTEK's laptops lack the special aluminum unibody -- but when that unibody can get as hot as 100 degrees Celsius, it's hardly a selling point.

To be fair, less pricey models from 
Sony Corp. (TYO:6758) and Dell, Inc. (DELLhave suffered from similar issues [1][2].  Unlike these companies, though, Apple often refuses to recall or fully patch its faulty products.


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RE: Idiots have to be idiots.
By KPOM1 on 9/15/2011 11:20:46 AM , Rating: 2
quote:
Because as explained in the video, Apple disables TurboBoost on the i5 and i7 under OS X. TB is the main distinguishing feature of the i5 and i7 over the i3. It's the primary reason you're paying extra for the i5 or i7 processor. The only way to enable it on a Macbook is to run Windows on it. Of course the temperatures will be higher once it's enabled (under Windows) - the processor is freed from OS X's artificial limitation and running at a higher clock speed.


They most certainly did NOT disable Turbo Boost on the 2011 MacBook Air, as evidenced by the many benchmarks that show the 1.7GHz processor (which boosts to 2.4GHz in dual core mode) being about 20% faster than the 1.6GHz processor (which boosts to 2.0GHz).


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