To anyone who has purchased the micro sd card can use the application below to test the data speed and size.
Source Of Application : CrystalDiskMark 3.0.1 (C) 2007-2010
Sample : * MB/s = 1,000,000 byte/s [SATA/300 = 300,000,000 byte/s]
OS : Windows 7 SP1 [6.1 Build 7601] (x86)
1. Micro SD Card Class 2 8GB (SANDISK)
Test : 1000 MB [H: 45.4% (3440.8/7577.1 MB)] (x5)
Date : 2012/10/04 12:14:54
2. Micro SD Card Class 10 32GB (SANDISK)
Test : 1000 MB [H: 10.1% (3.0/29.7 GB)] (x5)
Date : 2012/10/04 13:23:13
RESULT
No.
|
Test Criteria
|
Read
|
Write
| ||
Class 2 8GB
|
Class 10 32GB
|
Class 2 8GB
|
Class 10 32GB
| ||
1
|
Sequential
|
15.814 MB/s
|
15.487 MB/s
|
7.117 MB/s
|
9.561 MB/s
|
2
|
Random 512KB
|
15.514 MB/s
|
15.527 MB/s
|
1.867 MB/s
|
6.705 MB/s
|
3
|
Random 4KB (QD=1)
|
3.708 MB/s [ 905.3 IOPS]
|
3.818 MB/s [ 932.2 IOPS]
|
0.019 MB/s [ 4.6 IOPS]
|
1.338 MB/s [ 326.7 IOPS]
|
4
|
Random 4KB (QD=32)
|
3.950 MB/s [ 964.4 IOPS]
|
3.651 MB/s [ 891.3 IOPS]
|
0.019 MB/s [ 4.6 IOPS]
|
1.203 MB/s [ 293.7 IOPS]
|
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