TLC闪存怎么样三星840 SSD评测-快科技-科技改变生活

TLC闪存怎么样三星840 SSD评测

鲲鹏
2012年11月20日 17:47
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Crystal Disk Mark测试

CrystalDiskMark是一款简单易用的硬盘性能测试软件，但测试项目非常全面，涵盖连续读写、512K和4KB数据包随机读写性能，以及队列深度（Queue Depth）为32的情况下的4K随机性能。队列深度描述的是硬盘能够同时激活的最大IO值，队列深度越大，实际性能也会越高。

TLC闪存怎么样三星840 SSD评测

CrystalDiskMark测试中，三星840 SSD的最大读写速度分别达到了532.5MB/s以及258.2MB/s，与官方标称无异。4KB随即读写速度分别达到了29.42MB/s以及82.87MB/s，虽然持续读取速度表现不是很给力，但随机读写方面的表现还算不错。

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