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在Android还在增加心脏(多核)和让心脏跳得更快(更高主频)的“邪路”上越走越远,而肾(电池)已经不堪重负的时候,iPhone5s选择了一个让手机和用户都能更“健康”的方向。新上市的iPhone5s吸引消费者的除了新的配色,还有指纹识别,新摄像头或者是第一个64位的手机处理器等噱头。而新增加的协处理器M7除了在发布会上被提了一下外,似乎大多数时候都被人忘记了。实际上这个小玩意儿不但将给iPhone带来不少新玩法,甚至能给穿戴式设备带来重大的影响。M7是什么东西?它能用来做什么?它是用来专门处理手机上各种传感器产生的数据的一个单独的处理器。就像显卡被用来处理图形方面的计算一样,M7将被用来处理传感器这些持续产生的的数据,将CPU从这些琐碎任务中解放出来。从iPhone第一代起,各种各样的传感器逐
IPhone5s has chosen to let Android grow more heart (multi-core) and let the heart jump faster (higher frequency) “evil way” farther and farther, while the kidney (battery) has been overwhelmed Phone and users are more “healthy ” direction. The new iPhone5s will appeal to consumers in addition to new color schemes, fingerprinting, new cameras or the first 64-bit handset processors. The newly added coprocessor M7 in addition to being mentioned at the conference, it seems that most of the time people have been forgotten. In fact, this gadget will not only bring a lot of new iPhone gameplay, and even bring significant impact on wearable devices. What is M7 and what can it do? It’s a single processor designed to handle the data generated by the various sensors on the phone. Much like graphics cards are used to handle graphics calculations, the M7 will be used to process the continuously generated data of the sensor, freeing the CPU from these trivial tasks. From the iPhone’s first generation, a variety of sensors by-one