固态硬盘和机械硬盘的比较和SQLSERVER在两种硬盘上的性能差异
固态硬盘和机械硬盘的比较和SQLSERVER在两种硬盘上的性能差异 在看这篇文章之前可以先看一下下面的文章： SSD小白用户收货！SSD的误区如何解决 这样配会损失性能？实测6种特殊装机方式 听说固态硬盘是高富帅的 必备神器 ，本人为了提升工作效率和提高工作速
固态硬盘和机械硬盘的比较和SQLSERVER在两种硬盘上的性能差异
在看这篇文章之前可以先看一下下面的文章：
SSD小白用户收货！SSD的误区如何解决
这样配会损失性能？实测6种特殊装机方式
听说固态硬盘是高富帅的必备神器，本人为了提升工作效率和提高工作速度
这个月节衣缩食，终于也决定买了一块三星固态硬盘120G容量
这个固态硬盘拿在手里轻飘飘的， 好像里面什么东西都没有似的
废话少说，先上图
开机速度20秒左右
测试环境：Windows7，SQLSERVER2005个人开发者版 SP4
我这里用旧的硬盘希捷硬盘和新买的固态硬盘三星硬盘来比较
这次测试用到的测试软件：
ASSSDBenchmark_1.7_XiaZaiBa
HDTune 5.0
ATTO DiskBenchmark：
%E6%B5%8B%E8%AF%95%E7%A1%AC%E7%9B%98%E8%AF%BB%E5%86%99.rar
由于这篇文章：SSD固态硬盘详解说首次安装不能用GHOST版Windows7来安装
那我只能上网下载装机版镜像，并刻录成光碟，，经过一番折腾终于安装好操作系统和SQLSERVER了
网上有很多4KB对齐的文章，例如下面所说：
GHOST11.5版本之前的 Ghost 装 Win7 会导致已有对齐的分区不对齐
Ghost 能用吗？
能用，只是 Ghost 11.5 之前的版本会导致即使原有分区是对齐的，Ghost 后不对齐
11.5 及之后版本 只要镜像创建于对齐的分区，恢复后也是对齐的。如果你不清楚你所使用 Ghost 的版本请最好不要使用。
-------------------------------------------------------------------------------------------------
用鲁大师显示一下硬盘信息
希捷硬盘
三星硬盘
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