OCZ内部RAID 0固态硬盘性能实测-快科技-科技改变生活

OCZ内部RAID 0固态硬盘性能实测

Skyangeles
2009年02月05日 11:25
0

接下来再来看HD Tune 2.55测试RAID 0环境的结果，分别将RAID区块设置为标准的64KB以及4KB、128KB、512KB和8MB：

OCZ Apex区块大小4KB

OCZ Apex区块大小64KB

OCZ Apex区块大小128KB

OCZ Apex区块大小512KB

OCZ Apex区块大小8MB

OCZ Core区块大小64KB

可以看到，当区块大小小于等于64KB时，会影响Apex的性能发挥，64KB下传输率不足200MB/s，4KB区块时更是只有32MB/s左右，并出现了起伏不定的波浪现象。而当区块设定在128KB或以上时，基本可以发挥其性能水平，最高传输率234MB/s。

OCZ Apex系列的官方建议零售价为60GB 199.99美元，120GB 369.99美元，250GB 829.99美元。以其性能表现来看，已经完全可以匹敌Intel的X25-M系列，并且在容量性价比上有所优势，是当前市场上非常值得关注一款高性能固态硬盘产品。

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