 鲜花( 1654)  鸡蛋( 51)
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发表于 2012-3-15 20:51
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IMPROVEMENT NOT INNOVATION
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( O2 n# V9 W, @% a1 N* oThe third-generation iPad is seen more as a collection of incremental improvements, such as a high-definition "retina" display and a better camera, rather than a major innovation.
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The inner workings of the iPad are similar to previous models, based on a "teardown" by a tinkerer from California gadget-repair firm iFixit, who queued up in Australia to get one of the new tablets and quickly took it apart for a Web blog.; P5 ]: ^' b6 F
! R/ z: B0 [( A+ g+ g, y2 |iFixit cofounder Luke Soules' pre-dawn teardown at a Melbourne computer shop found Apple suppliers Qualcomm, Broadcom and Samsung had maintained their key roles in the newest iPad.
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" O& e) B6 H" a+ YThe iPad includes a Qualcomm LTE cellphone chip and a Qualcomm wireless modem for 3G and 4G. Broadcom supplies a semiconductor handling wireless tasks like WiFi and Bluetooth, according to iFixit.# ]: g5 t; ]- E, G& T9 p a
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The iPad's new A5X application processor, with improved graphics horsepower, is based on energy-efficient technology licensed from Britain's ARM Holding and is manufactured by Qualcomm, as in past Apple devices.! s% L; u @+ L& Y, y
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