混合硬盘驾临希捷Momentus XT详尽测试-快科技-科技改变生活

混合硬盘驾临希捷Momentus XT详尽测试

Skyangeles
2010年05月25日 11:22
0

连续读写测试

混合硬盘驾临希捷Momentus XT详尽测试 2MB连续读取

混合硬盘驾临希捷Momentus XT详尽测试 2MB连续写入

使用IOMeter进行测试，NAND缓存此时发挥不了太大的作用，Momentus XT表现反映了它的本质：一块7200rpm 2.5寸硬盘。

随机读写测试

混合硬盘驾临希捷Momentus XT详尽测试 4KB随机读取

混合硬盘驾临希捷Momentus XT详尽测试 4KB随机写入

这里也是同样，IOMeter的超高负荷随机读写将所有磁盘存储介质打回了原形，近百倍的随机读写性能差距正是SSD让玩家们神往的原因，4GB缓存无法解决这一根本问题。

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