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Forum 摆脱瓶颈 让USB3.0速度更快的方法(2)
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Related

摆脱瓶颈 让USB3.0速度更快的方法(2)

YYD
YYD over 14 years ago

下面进入测试阶段,按照顺序我们要将普通硬盘和SSD,分别放入硬盘盒中进行测试。

image

  按照测试顺序轮番上场,把两块硬盘分别装入盒子内部,固态硬盘同样可在盒子当中充当移动硬盘。

image

  此时,T250硬盘盒与板载的USB3.0接口相连,我们可以开始进行测试了。首先测试的SSD的USB3.0,板载情况下的速度。

image

  金士顿30G固态,平均读取时间135.8MB/秒,恩,基本上就是一条直线了。0.212毫秒的寻道时间。

image

  西部数据蓝盘,平均读取速度62.5MB/秒,寻道17.8毫秒。

   


 

  现在我们将硬盘盒与扩展卡上的USB3.0接口连接好,看看测试结果有什么差距。

image

  现在盒子连的就是扩展卡上的USB3.0接口了。

image

  测试结果,金士顿30G固态平均读取速度=151.8MB/秒,速度比板载USB3.0来得快,但同样是一条直线。寻道时间差不多,0.23毫秒。

image

  西部数据500G蓝盘,平均读取速度62.5MB/秒,寻道时间17.8毫秒。不管是速度还是寻道时间,两者都出奇的相同!

下面进入测试阶段,按照顺序我们要将普通硬盘和SSD,分别放入硬盘盒中进行测试。

image

  按照测试顺序轮番上场,把两块硬盘分别装入盒子内部,固态硬盘同样可在盒子当中充当移动硬盘。

image

  此时,T250硬盘盒与板载的USB3.0接口相连,我们可以开始进行测试了。首先测试的SSD的USB3.0,板载情况下的速度。

image

  金士顿30G固态,平均读取时间135.8MB/秒,恩,基本上就是一条直线了。0.212毫秒的寻道时间。

image

  西部数据蓝盘,平均读取速度62.5MB/秒,寻道17.8毫秒。

   


 

  现在我们将硬盘盒与扩展卡上的USB3.0接口连接好,看看测试结果有什么差距。

image

  现在盒子连的就是扩展卡上的USB3.0接口了。

image

  测试结果,金士顿30G固态平均读取速度=151.8MB/秒,速度比板载USB3.0来得快,但同样是一条直线。寻道时间差不多,0.23毫秒。

image

  西部数据500G蓝盘,平均读取速度62.5MB/秒,寻道时间17.8毫秒。不管是速度还是寻道时间,两者都出奇的相同!

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