 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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8 U5 ~6 u2 z" n" x: ~$ \! _The 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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1 Q, o/ a s" ~# g$ S1 DThe 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.4 o7 _# n% N% H: C4 \- n( O3 p( R! I
" x! ~6 P% |& U ~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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" ?1 H! ~* N3 l, O0 fThe 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.
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1 O4 R! `& E# Z* [( z. h$ hThe 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.8 F T: m0 z+ z, a
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