CrystalDiskInfoやCrystalDiskMarkなどCrystal Dew World製品に関する総合掲示板です。
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CrystalDiskMark 4 要望、実行結果募集中 hiyohiyo 15/3/8(日) 23:44 |
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CDM4.0.0／PANASONIC RP-SSB240GAK 金華山の仙人 15/5/1(金) 5:25 |
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金華山の仙人 - 15/5/1(金) 5:25 - |
正式版が出たので、再計測してみました。
RC2の時より、特にT=1の結果が半分位に悪化してます。
T=2の状態を比較しても全般的に落ちてるので、まあシステムドライブとして使いこんでる影響なんでしょうね。GCとかで自動回復に期待です。
⇒ CDM4.0.0正式版(T=2)の結果
-----------------------------------------------------------------------
CrystalDiskMark 4.0.0 x64 (C) 2007-2015 hiyohiyo
Crystal Dew World : http://crystalmark.info/
-----------------------------------------------------------------------
* MB/s = 1,000,000 bytes/s [SATA/600 = 600,000,000 bytes/s]
* KB = 1000 bytes, KiB = 1024 bytes
Sequential Read (Q= 32,T= 2) : 520.778 MB/s
Sequential Write (Q= 32,T= 2) : 507.096 MB/s
Random Read 4KiB (Q= 32,T= 2) : 302.513 MB/s [ 73855.7 IOPS]
Random Write 4KiB (Q= 32,T= 2) : 205.910 MB/s [ 50271.0 IOPS]
Sequential Read (T= 1) : 197.544 MB/s
Sequential Write (T= 1) : 220.853 MB/s
Random Read 4KiB (Q= 1,T= 1) : 10.166 MB/s [ 2481.9 IOPS]
Random Write 4KiB (Q= 1,T= 1) : 27.851 MB/s [ 6799.6 IOPS]
Test : 1024 MiB [C: 45.1% (36.1/80.1 GiB)] (x3)
Date : 2015/05/01 5:11:27
OS : Windows 7 Professional SP1 [6.1 Build 7601] (x64)
-------------------------------------------------------------
>⇒ CDM4 RC2(T=2)の結果（システムドライブ）
>
>-----------------------------------------------------------------------
>CrystalDiskMark 4 RC2 x64 (C) 2007-2015 hiyohiyo
> Crystal Dew World : http://crystalmark.info/
>-----------------------------------------------------------------------
>* MB/s = 1,000,000 bytes/s [SATA/600 = 600,000,000 bytes/s]
>* KB = 1000 bytes, KiB = 1024 bytes
>
> Sequential Read (Q= 32,T= 2) : 545.201 MB/s
> Sequential Write (Q= 32,T= 2) : 506.925 MB/s
> Random Read 4KiB (Q= 32,T= 2) : 314.200 MB/s [ 76709.0 IOPS]
> Random Write 4KiB (Q= 32,T= 2) : 255.958 MB/s [ 62489.7 IOPS]
> Sequential Read (T= 1) : 399.536 MB/s
> Sequential Write (T= 1) : 488.476 MB/s
> Random Read 4KiB (Q= 1,T= 1) : 24.719 MB/s [ 6034.9 IOPS]
> Random Write 4KiB (Q= 1,T= 1) : 113.057 MB/s [ 27601.8 IOPS]
>
> Test : 1024 MiB [C: 44.5% (35.7/80.1 GiB)] (x3)
> Date : 2015/04/28 16:31:58
> OS : Windows 7 Professional SP1 [6.1 Build 7601] (x64)
>
>----------------------------------------------------------------------
RC2の時より、特にT=1の結果が半分位に悪化してます。
T=2の状態を比較しても全般的に落ちてるので、まあシステムドライブとして使いこんでる影響なんでしょうね。GCとかで自動回復に期待です。
⇒ CDM4.0.0正式版(T=2)の結果
-----------------------------------------------------------------------
CrystalDiskMark 4.0.0 x64 (C) 2007-2015 hiyohiyo
Crystal Dew World : http://crystalmark.info/
-----------------------------------------------------------------------
* MB/s = 1,000,000 bytes/s [SATA/600 = 600,000,000 bytes/s]
* KB = 1000 bytes, KiB = 1024 bytes
Sequential Read (Q= 32,T= 2) : 520.778 MB/s
Sequential Write (Q= 32,T= 2) : 507.096 MB/s
Random Read 4KiB (Q= 32,T= 2) : 302.513 MB/s [ 73855.7 IOPS]
Random Write 4KiB (Q= 32,T= 2) : 205.910 MB/s [ 50271.0 IOPS]
Sequential Read (T= 1) : 197.544 MB/s
Sequential Write (T= 1) : 220.853 MB/s
Random Read 4KiB (Q= 1,T= 1) : 10.166 MB/s [ 2481.9 IOPS]
Random Write 4KiB (Q= 1,T= 1) : 27.851 MB/s [ 6799.6 IOPS]
Test : 1024 MiB [C: 45.1% (36.1/80.1 GiB)] (x3)
Date : 2015/05/01 5:11:27
OS : Windows 7 Professional SP1 [6.1 Build 7601] (x64)
-------------------------------------------------------------
>⇒ CDM4 RC2(T=2)の結果（システムドライブ）
>
>-----------------------------------------------------------------------
>CrystalDiskMark 4 RC2 x64 (C) 2007-2015 hiyohiyo
> Crystal Dew World : http://crystalmark.info/
>-----------------------------------------------------------------------
>* MB/s = 1,000,000 bytes/s [SATA/600 = 600,000,000 bytes/s]
>* KB = 1000 bytes, KiB = 1024 bytes
>
> Sequential Read (Q= 32,T= 2) : 545.201 MB/s
> Sequential Write (Q= 32,T= 2) : 506.925 MB/s
> Random Read 4KiB (Q= 32,T= 2) : 314.200 MB/s [ 76709.0 IOPS]
> Random Write 4KiB (Q= 32,T= 2) : 255.958 MB/s [ 62489.7 IOPS]
> Sequential Read (T= 1) : 399.536 MB/s
> Sequential Write (T= 1) : 488.476 MB/s
> Random Read 4KiB (Q= 1,T= 1) : 24.719 MB/s [ 6034.9 IOPS]
> Random Write 4KiB (Q= 1,T= 1) : 113.057 MB/s [ 27601.8 IOPS]
>
> Test : 1024 MiB [C: 44.5% (35.7/80.1 GiB)] (x3)
> Date : 2015/04/28 16:31:58
> OS : Windows 7 Professional SP1 [6.1 Build 7601] (x64)
>
>----------------------------------------------------------------------