創見JF760 USB3.0 32G - 儲存設備
By George
at 2012-05-13T16:07
at 2012-05-13T16:07
Table of Contents
咪的不曉得兩個月前cotsco有特價…昨天990入手Orz。
本來想買第二隻,看來再觀望一會兒好惹。
簡單結論:
USB2.0下:35MBps/30MBps
USB3.0下:65MBps/35MBps
測試平台:
AMD 1055T
Gigabyte 890FXA-UD5 rev2.1
Win7 x64 ultimate
ATTO
USB2
http://photo.xuite.net/mingray/5496916/1.jpg
在32KB+就有讀取/寫入 31+/20+的表現,
到64KB+的話會穩定在 35/30左右。
USB3
http://photo.xuite.net/mingray/5496916/2.jpg
8KB+就有50的讀取速度,
125KB穩定在60附近。
而寫入速度的部分,
要64KB以上才有35左右的速度。
CrystalDiskMark (x64)
USB2
http://photo.xuite.net/mingray/5496916/4.jpg
老實說我不太會看這軟體的數值,
Seq測出來的數字跟USB2差不多:34MBps/30MBps。
USB3
http://photo.xuite.net/mingray/5496916/5.jpg
Seq:65MBps/35MBps。
HD Tune 5.0
USB2
http://photo.xuite.net/mingray/5496916/9.jpg
http://photo.xuite.net/mingray/5496916/11.jpg
感覺在某些位置上速度會降低。
USB3
http://photo.xuite.net/mingray/5496916/10.jpg
http://photo.xuite.net/mingray/5496916/12.jpg
結果跟前面都差不多所以不贅述。
http://photo.xuite.net/mingray/5496916/13.jpg
隨身碟資訊
Device Vendor: JetFlash
Device Name: Mass Storage Device
Device Revision: 0A00
Manufacturer: JetFlash
Product Model: Transcend 32GB
Product Revision: 1.00
Chip Vendor: Innostor
Chip Part-Number: IS902E-A1 - F/W 0.00.00.00
Flash ID Code: ECDED57A - Samsung - 2CE/Dual Channel [MLC] -> Total Capacity
= 32GB
爽爽爽的MLC顆粒…
--
--
本來想買第二隻,看來再觀望一會兒好惹。
簡單結論:
USB2.0下:35MBps/30MBps
USB3.0下:65MBps/35MBps
測試平台:
AMD 1055T
Gigabyte 890FXA-UD5 rev2.1
Win7 x64 ultimate
ATTO
USB2
http://photo.xuite.net/mingray/5496916/1.jpg

到64KB+的話會穩定在 35/30左右。
USB3
http://photo.xuite.net/mingray/5496916/2.jpg

125KB穩定在60附近。
而寫入速度的部分,
要64KB以上才有35左右的速度。
CrystalDiskMark (x64)
USB2
http://photo.xuite.net/mingray/5496916/4.jpg

Seq測出來的數字跟USB2差不多:34MBps/30MBps。
USB3
http://photo.xuite.net/mingray/5496916/5.jpg

HD Tune 5.0
USB2
http://photo.xuite.net/mingray/5496916/9.jpg


USB3
http://photo.xuite.net/mingray/5496916/10.jpg


http://photo.xuite.net/mingray/5496916/13.jpg

Device Vendor: JetFlash
Device Name: Mass Storage Device
Device Revision: 0A00
Manufacturer: JetFlash
Product Model: Transcend 32GB
Product Revision: 1.00
Chip Vendor: Innostor
Chip Part-Number: IS902E-A1 - F/W 0.00.00.00
Flash ID Code: ECDED57A - Samsung - 2CE/Dual Channel [MLC] -> Total Capacity
= 32GB
爽爽爽的MLC顆粒…
--
--
Tags:
儲存設備
All Comments
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at 2012-05-17T05:44
at 2012-05-17T05:44
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at 2012-06-14T11:49
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