CZ80這樣的速度是OK的嗎? - 儲存設備
By Steve
at 2013-11-27T20:56
at 2013-11-27T20:56
Table of Contents
如題 小弟買了CZ80 Extreme 32GB
我比對了一些網路的32G開箱
看起來我這支CZ80在各個傳輸區段的數據表現都明顯較差
想請問這樣的表現是正常的嗎?
[環境]
Dell Vostro 2521 筆電
Intel i3-3227U
主機板有原生USB3 (Intel Panther Point HM76, Intel Ivy Bridge)
4G Ram
Windows 7 Ultimate SP1
[CrystalDiskMask] (MB/s)
Seq R:173.9 W:123.2
512K R:133.1 W:20.89
4K R:10.84 W:2.149
4K(QD32) R:9.337 W:2.193
[ATTO] (KB/s)
0.5 R:4424 W:4110
1.0 R:8639 W:9740
2.0 R:16605 W:19311
4.0 R:31121 W:35840
8.0 R:56636 W:63488
16.0 R:93444 W:105949
32.0 R:138936 W:119666
64.0 R:177168 W:123104
128.0 R:177165 W:123390
256.0 R:175994 W:123678
512.0 R:177380 W:123988
1024.0 R:177380 W:122853
2048.0 R:177380 W:123418
4096.0 R:179355 W:123418
8192.0 R:177771 W:123418
--
我比對了一些網路的32G開箱
看起來我這支CZ80在各個傳輸區段的數據表現都明顯較差
想請問這樣的表現是正常的嗎?
[環境]
Dell Vostro 2521 筆電
Intel i3-3227U
主機板有原生USB3 (Intel Panther Point HM76, Intel Ivy Bridge)
4G Ram
Windows 7 Ultimate SP1
[CrystalDiskMask] (MB/s)
Seq R:173.9 W:123.2
512K R:133.1 W:20.89
4K R:10.84 W:2.149
4K(QD32) R:9.337 W:2.193
[ATTO] (KB/s)
0.5 R:4424 W:4110
1.0 R:8639 W:9740
2.0 R:16605 W:19311
4.0 R:31121 W:35840
8.0 R:56636 W:63488
16.0 R:93444 W:105949
32.0 R:138936 W:119666
64.0 R:177168 W:123104
128.0 R:177165 W:123390
256.0 R:175994 W:123678
512.0 R:177380 W:123988
1024.0 R:177380 W:122853
2048.0 R:177380 W:123418
4096.0 R:179355 W:123418
8192.0 R:177771 W:123418
--
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儲存設備
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