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迅猛龙500g 10000rpm 下面是我做的测试数据,不知道和ssd差距有多大,大家看看:
现在用的硬盘 迅猛龙500g 测试数据
HD Tune Pro: WDC WD5000HHTZ-04N21 File Benchmark
Drive C:
传输速率测试
文件大小: 30000 MB
Sequential read 183379 KB/s
写入循序 184610 KB/s
随机读取 191 IOPS
随机写入 666 IOPS
Random read (queue depth = 32) 474 IOPS
Random write (queue depth = 32) 608 IOPS
HD Tune Pro: WDC WD5000HHTZ-04N21 Random Access
Test capacity: full
Read test
Transfer size operations / sec avg. access time max. access time avg. speed
512 字节 134 IOPS 7.450 ms 55.184 ms 0.066 MB/s
4 KB 137 IOPS 7.292 ms 36.332 ms 0.536 MB/s
64 KB 131 IOPS 7.591 ms 32.301 ms 8.233 MB/s
1 MB 69 IOPS 14.491 ms 118.594 ms 69.005 MB/s
Random 92 IOPS 10.849 ms 84.669 ms 46.767 MB/s
2013-9-21 13:41 上传
下载附件 (30.08 KB)
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CrystalDiskMark 3.0.2 x64 (C) 2007-2013
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* MB/s = 1,000,000 byte/s [SATA/300 = 300,000,000 byte/s]
Sequential Read : 187.917 MB/s
Sequential Write : 187.413 MB/s
Random Read 512KB : 71.155 MB/s
Random Write 512KB : 125.732 MB/s
Random Read 4KB (QD=1) : 0.899 MB/s [ 219.5 IOPS]
Random Write 4KB (QD=1) : 2.885 MB/s [ 704.3 IOPS]
Random Read 4KB (QD=32) : 2.698 MB/s [ 658.6 IOPS]
Random Write 4KB (QD=32) : 2.943 MB/s [ 718.6 IOPS]
Test : 2000 MB [C: 24.6% (35.9/146.3 GB)] (x5)
Date : 2013/09/21 13:50:01
OS : Windows 7 Ultimate Edition SP1 [6.1 Build 7601] (x64)
2013-9-21 13:56 上传
下载附件 (85.6 KB)
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