iPhone 5S“大脑”还是三星造-快科技-科技改变生活

iPhone 5S“大脑”还是三星造

P2MM
2013年09月21日 21:40
0

苹果公司近日宣布新的iPhone 5S当中，最引人注目的是它的A7处理器，提供了2倍于iPhone 5 A6处理器的性能，也是第一款兼容64位的移动处理器。

之前有传闻表示，苹果准备让台积电取代三星，来代工生产iPhone 5S的A7处理器，但是，现在国外chipworks网站通过电子隧道显微镜扫描显示，A7处理器的确还是三星制造，显示苹果去三星化进程缓慢。

隧道扫描显示，A7代码APL0698 ，栅极间距为114纳米，采用和三星Exynos 5410相同的28nm HKMG工艺，相比之下，iPhone 5的A6处理器采用三星32纳米 HKMG工艺生产。

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