Hitachi SATA3 1.5TB / Dataram RAMdisk - 儲存設備
By Ingrid
at 2011-02-12T22:42
at 2011-02-12T22:42
Table of Contents
在板上看到X亞的Hitachi SATA3 1.5TB價格還OK
就下手訂了一顆
順手測了一下Dataram RAMdisk
跟去年買的動物碟Hitachi SATA3 1TB
以下是隨手做的簡單測試 很不嚴謹
隨便看看就好...
-------------------
測試環境(硬體皆以預設值運作)
i3-530
ASrock H55M-GE
DDR3-1333 12G(4G*3)
Win7 x64(OS碟:WD 6400AAKS)
測試對象
1. Hitachi SATA3 1.5TB (HDS723015BLA642)
NTFS/使用USB 3.0外接吐司機/ASUS USB 3.0 PCI-E擴充卡
2. Hitachi SATA2 1TB (HDS721010CLA332)
NTFS/使用USB 3.0外接吐司機/ASUS USB 3.0 PCI-E擴充卡
3. Hitachi SATA2 1TB (HDS721010CLA332)
NTFS/內接MB(SATA2)
4. Dataram RAMdisk免費版
FAT32/設4G (pagefile 512MB開機載入)
結果
測試軟體設定值皆同(Dataram除外)
1. http://dl.dropbox.com/u/8246392/HITACHI_SATA6_1500GB_USB3.png
2. http://dl.dropbox.com/u/8246392/HITACHI_SATA3_1000GB_USB3.png
3. http://dl.dropbox.com/u/8246392/HITACHI_SATA3_1000GB_SATA.png
4. http://dl.dropbox.com/u/8246392/Dataram%20RAMdisk.png
(Dataram的HDtune block size設為4k 其他三顆都是512k)
結論
1.5T這顆效能比1T好
價格跟容量都是1.5倍
1.5T的CP值比1T來得高
至於ramdisk是來亂的(蠻扯的數據) XD
只是剛好順手測一下...
我覺得奇怪的地方是這兩顆同期購入的1T
USB3.0外接跟MB內接有明顯的差距
可見這篇測試參考價值 Orz...
--
就下手訂了一顆
順手測了一下Dataram RAMdisk
跟去年買的動物碟Hitachi SATA3 1TB
以下是隨手做的簡單測試 很不嚴謹
隨便看看就好...
-------------------
測試環境(硬體皆以預設值運作)
i3-530
ASrock H55M-GE
DDR3-1333 12G(4G*3)
Win7 x64(OS碟:WD 6400AAKS)
測試對象
1. Hitachi SATA3 1.5TB (HDS723015BLA642)
NTFS/使用USB 3.0外接吐司機/ASUS USB 3.0 PCI-E擴充卡
2. Hitachi SATA2 1TB (HDS721010CLA332)
NTFS/使用USB 3.0外接吐司機/ASUS USB 3.0 PCI-E擴充卡
3. Hitachi SATA2 1TB (HDS721010CLA332)
NTFS/內接MB(SATA2)
4. Dataram RAMdisk免費版
FAT32/設4G (pagefile 512MB開機載入)
結果
測試軟體設定值皆同(Dataram除外)
1. http://dl.dropbox.com/u/8246392/HITACHI_SATA6_1500GB_USB3.png




結論
1.5T這顆效能比1T好
價格跟容量都是1.5倍
1.5T的CP值比1T來得高
至於ramdisk是來亂的(蠻扯的數據) XD
只是剛好順手測一下...
我覺得奇怪的地方是這兩顆同期購入的1T
USB3.0外接跟MB內接有明顯的差距
可見這篇測試參考價值 Orz...
--
Tags:
儲存設備
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at 2011-02-17T02:53
at 2011-02-17T02:53
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