U3碟測試: TDK雪白32G - 儲存設備

Dora · 2012-08-10

Table of Contents

Post
Comments
Related Posts

晶片為Phison PS2251-02 (PS2302) TLC顆粒
測試環境是某NB+Windows 8 + Intel USB 3.0

-----------------------------------------------------------------------
CrystalDiskMark 3.0.1 x64 (C) 2007-2010 hiyohiyo
Crystal Dew World : http://crystalmark.info/
-----------------------------------------------------------------------
* MB/s = 1,000,000 byte/s [SATA/300 = 300,000,000 byte/s]

Sequential Read : 64.016 MB/s
Sequential Write : 60.964 MB/s
Random Read 512KB : 63.457 MB/s
Random Write 512KB : 15.214 MB/s
Random Read 4KB (QD=1) : 4.010 MB/s [ 979.0 IOPS]
Random Write 4KB (QD=1) : 1.411 MB/s [ 344.5 IOPS]
Random Read 4KB (QD=32) : 4.905 MB/s [ 1197.4 IOPS]
Random Write 4KB (QD=32) : 2.053 MB/s [ 501.2 IOPS]

Test : 100 MB [D: 23.1% (6.8/29.4 GB)] (x3)
Date : 2012/08/10 16:57:03
OS : Windows NT 6.2 [6.2 Build 8441] (x64)

Phison的4K一向都贏Innostor, 循序寫入也不賴
讀取輸前一隻Kingmax一些, 但是也還堪用.

--

儲存設備