双重提速：E2-2000 APU四季度到来-快科技-科技改变生活

双重提速：E2-2000 APU四季度到来

上方文Q
2012年07月02日 17:24
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AMD Brazos 2.0 APU低功耗平台现在只有E2-1800、E1-1200两款型号，不过到了第四季度，至少前者会有一次提速更新，迎来新的E2-2000。

E2-1800为双核心，主频1.7GHz，二级缓存1MB，图形核心Radeon HD 7340，流处理器80个，频率523-690MHz，内存支持DDR3-1333，热设计功耗18W。

E2-2000的基本属性不变，只是处理器和图形核心都加快了速度，前者略微升至1.75GHz，后者则是来到538-700MHz。可以想象，由此带来的性能提升也是微乎其微，但好在热设计功耗依旧是18W。

毕竟Brazos 2.0还是40nm工艺的产物，只能做些细节上的优化，深入挖掘潜力。要想看到更低功耗的APU，只能等待明年的28nm Kabini了。

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