 鲜花( 1654)  鸡蛋( 51)
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发表于 2012-3-15 20:51
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IMPROVEMENT NOT INNOVATION4 k5 ^, _/ C% X7 @$ n8 Q+ N
2 V, i* }+ v8 lThe 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.; c) M4 l% a# x2 l
$ ?( j4 v) M+ S! i6 \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.2 \5 ~9 \- A4 y7 f; ~4 v! A2 T- b
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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.2 L9 E" b+ z) `8 G$ Z4 ?' j
9 f: i) Z1 a; q. ^. u+ j# CThe 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.9 k& g% n1 w2 ^. U. i8 ]) z) ^
/ G8 P( o. B4 a4 F5 nThe 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.
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