Core i7-4770K开盖、超频试验：该死的硅脂-快科技-科技改变生活

Core i7-4770K开盖、超频试验：该死的硅脂

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2013年06月28日 22:28
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为了保护电容，贴上绝缘胶带

重新涂抹采融硅脂PK-3(导热系数11.2W/mk)

重新涂抹液态金属硅脂Cool Laboratory Liquid Pro(导热系数82.0W/mk)

测试平台

测试中分别考察以下三种频率、电压状态下的开盖前后温度：3.5GHz、自动；4.2GHz、1.200V；4.4GHz、1.3V。均开启睿频加速。

环境温度26±0.5℃。拷机使用Prime95 v27.9 Small FFTs，温度监测使用HWMonitor 1.22.1。待机温度取自空闲10分钟后，满载温度来自拷机20分钟后。

待机温度一直都是30-31℃，没啥变化，满载温度就不同了：换上主流的PK-3能降温3-7℃，而使用高级的液态金属硅脂更能降温7-8℃。

这下真没话说了。

延伸阅读：悲情！IVB-E i7-4960X开盖失败壮烈牺牲

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