SANDISK / SanDisk Cruzer / 4Gb
Device information
Model:SanDisk Cruzer
Vendor:SANDISK
Product:CRUZER
Revision:7.01
Size:3882 MB
Read speed:22.07 MB/s
Write speed:7.85 MB/s
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  • SanDisk Cruzer
  • SanDisk Cruzer
  • SanDisk Cruzer

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Average performance
Device reports
DateFSWrite speedRead speed
2017-10-05NTFS7.16 MB/s13.23 MB/s
2017-10-03FAT325.94 MB/s26.18 MB/s
2017-09-25FAT324.23 MB/s23.33 MB/s
2017-09-24FAT328.47 MB/s20.67 MB/s
2017-09-17FAT328.23 MB/s30.43 MB/s
2017-09-16FAT12.39 MB/s22.30 MB/s
2017-09-12FAT328.58 MB/s30.97 MB/s
2017-09-11FAT328.52 MB/s30.93 MB/s
2017-09-11NTFS4.79 MB/s17.19 MB/s
2017-09-04FAT3212.34 MB/s19.01 MB/s
2017-08-29FAT324.55 MB/s16.35 MB/s
2017-08-29FAT328.10 MB/s28.60 MB/s
2017-08-21FAT3210.16 MB/s21.25 MB/s
2017-08-06FAT329.60 MB/s14.69 MB/s
2017-07-18FAT3215.38 MB/s21.52 MB/s
2017-07-03FAT14.79 MB/s22.98 MB/s
2017-06-13FAT3215.57 MB/s24.59 MB/s
2017-06-12FAT324.43 MB/s17.05 MB/s
2017-05-31FAT328.12 MB/s28.80 MB/s
2017-05-30FAT3214.46 MB/s20.23 MB/s
2017-05-23FAT13.26 MB/s18.86 MB/s
2017-05-06NTFS9.29 MB/s28.96 MB/s
2017-05-04NTFS7.33 MB/s13.38 MB/s
2017-04-28FAT322.99 MB/s20.40 MB/s
2017-04-06FAT328.45 MB/s21.29 MB/s
2017-04-01FAT324.72 MB/s16.10 MB/s
2017-03-30FAT329.82 MB/s25.90 MB/s
2017-03-29FAT329.16 MB/s17.63 MB/s
2017-03-26FAT328.95 MB/s22.00 MB/s
2017-03-21FAT327.00 MB/s13.73 MB/s
2017-03-14FAT328.15 MB/s14.07 MB/s
2017-03-12FAT3211.85 MB/s21.12 MB/s
2017-03-07NTFS7.49 MB/s19.86 MB/s
2017-03-04FAT327.86 MB/s14.20 MB/s
2017-02-24NTFS3.35 MB/s22.66 MB/s
2017-02-16FAT329.15 MB/s19.15 MB/s
2017-02-15FAT324.98 MB/s27.35 MB/s
2017-02-09FAT325.12 MB/s16.61 MB/s
2017-02-05FAT325.20 MB/s22.03 MB/s
2017-02-04FAT3213.92 MB/s21.50 MB/s
2017-02-01NTFS4.00 MB/s22.84 MB/s
2017-01-31FAT327.68 MB/s20.39 MB/s
2017-01-28FAT325.01 MB/s16.51 MB/s
2017-01-26FAT323.54 MB/s20.41 MB/s
2017-01-25FAT3210.27 MB/s24.10 MB/s
2017-01-25FAT3210.06 MB/s28.14 MB/s
2017-01-22NTFS6.08 MB/s26.18 MB/s
2017-01-20FAT327.50 MB/s13.09 MB/s
2017-01-18FAT326.53 MB/s13.34 MB/s
2017-01-13FAT3210.40 MB/s29.38 MB/s
2017-01-10NTFS4.44 MB/s19.18 MB/s
2017-01-10NTFS6.12 MB/s28.37 MB/s
2017-01-07FAT328.49 MB/s27.75 MB/s
2017-01-06FAT328.08 MB/s27.98 MB/s
2017-01-06FAT328.23 MB/s27.17 MB/s
2016-12-27FAT3213.20 MB/s23.60 MB/s
2016-12-27FAT328.16 MB/s29.17 MB/s
2016-12-25FAT329.96 MB/s23.13 MB/s
2016-12-23FAT328.73 MB/s24.33 MB/s
2016-12-18FAT327.19 MB/s22.14 MB/s
2016-12-17FAT3210.21 MB/s14.50 MB/s
2016-12-16NTFS10.06 MB/s23.89 MB/s
2016-12-14FAT325.02 MB/s16.35 MB/s
2016-12-09FAT327.81 MB/s27.62 MB/s
2016-12-06FAT326.94 MB/s21.75 MB/s
2016-12-03exFAT7.70 MB/s22.94 MB/s
2016-11-20FAT3210.00 MB/s28.57 MB/s
2016-11-20FAT3215.23 MB/s23.01 MB/s
2016-11-19FAT3214.64 MB/s22.99 MB/s
2016-11-14FAT329.08 MB/s15.70 MB/s
2016-11-10FAT328.17 MB/s28.32 MB/s
2016-11-04FAT3210.45 MB/s22.24 MB/s
2016-11-01FAT329.74 MB/s28.25 MB/s
2016-11-01FAT325.86 MB/s17.50 MB/s
2016-10-27FAT3215.43 MB/s22.48 MB/s
2016-10-17FAT328.36 MB/s20.65 MB/s
2016-10-16FAT328.10 MB/s20.68 MB/s
2016-10-16FAT328.02 MB/s20.69 MB/s
2016-10-13FAT323.82 MB/s22.40 MB/s
2016-10-08NTFS6.82 MB/s13.72 MB/s
2016-10-08FAT325.50 MB/s20.55 MB/s
2016-09-27FAT328.56 MB/s29.53 MB/s
2016-09-09FAT323.80 MB/s20.03 MB/s
2016-09-01FAT324.59 MB/s17.07 MB/s
2016-08-25NTFS2.95 MB/s20.13 MB/s
2016-08-11FAT329.86 MB/s31.17 MB/s
2016-08-09FAT326.71 MB/s29.46 MB/s
2016-07-31FAT324.28 MB/s16.08 MB/s
2016-07-31FAT325.08 MB/s19.68 MB/s
2016-07-31FAT3210.52 MB/s22.37 MB/s
2016-07-23FAT329.08 MB/s20.70 MB/s
2016-07-21FAT3215.65 MB/s19.35 MB/s
2016-07-20NTFS6.67 MB/s27.04 MB/s
2016-07-20FAT3218.29 MB/s22.34 MB/s
2016-07-18FAT327.39 MB/s22.64 MB/s
2016-06-23FAT325.18 MB/s19.58 MB/s
2016-06-23FAT3211.71 MB/s23.06 MB/s
2016-06-15FAT329.18 MB/s30.38 MB/s
2015-12-14FAT326.12 MB/s25.35 MB/s
2015-12-05NTFS8.22 MB/s27.45 MB/s
2015-11-26FAT326.35 MB/s24.74 MB/s
2015-11-25NTFS8.36 MB/s13.94 MB/s
2015-11-21FAT328.50 MB/s30.46 MB/s
2015-11-18FAT9.77 MB/s21.08 MB/s
2015-11-17NTFS3.44 MB/s22.62 MB/s
2015-11-13FAT325.60 MB/s26.79 MB/s
2015-11-13FAT326.24 MB/s24.85 MB/s
2015-11-12FAT328.44 MB/s23.84 MB/s
2015-11-10FAT4.94 MB/s22.43 MB/s
2015-11-10FAT3211.47 MB/s22.78 MB/s
2015-11-09FAT3218.59 MB/s19.43 MB/s
2015-11-09FAT327.49 MB/s13.82 MB/s
2015-10-30FAT329.65 MB/s29.32 MB/s
2015-10-29FAT324.78 MB/s20.77 MB/s
2015-10-26FAT324.75 MB/s21.50 MB/s
2015-10-24FAT3210.71 MB/s22.28 MB/s
2015-10-20NTFS9.49 MB/s23.60 MB/s
2015-10-11FAT3210.37 MB/s23.46 MB/s
2015-10-10FAT329.80 MB/s23.67 MB/s
2015-10-07FAT326.48 MB/s29.15 MB/s
2015-10-02FAT328.28 MB/s22.04 MB/s
2015-10-01FAT328.59 MB/s29.74 MB/s
2015-09-29FAT3212.98 MB/s23.32 MB/s
2015-09-24FAT322.86 MB/s3.25 MB/s
2015-09-17NTFS5.00 MB/s22.35 MB/s
2015-09-17NTFS3.17 MB/s22.87 MB/s
2015-09-14NTFS7.92 MB/s29.91 MB/s
2015-09-11FAT327.63 MB/s20.80 MB/s
2015-09-11FAT326.71 MB/s26.61 MB/s
2015-09-09FAT329.37 MB/s14.88 MB/s
2015-09-09FAT329.61 MB/s14.80 MB/s
2015-09-07FAT324.25 MB/s16.43 MB/s
2015-09-06FAT328.18 MB/s27.42 MB/s
2015-08-26FAT325.30 MB/s17.41 MB/s
2015-08-26FAT327.71 MB/s14.08 MB/s
2015-08-23FAT325.98 MB/s22.90 MB/s
2015-08-21FAT326.18 MB/s29.59 MB/s
2015-08-15NTFS8.27 MB/s30.05 MB/s
2015-08-11FAT329.76 MB/s31.53 MB/s
2015-08-10FAT326.11 MB/s18.44 MB/s
2015-08-04FAT328.22 MB/s28.42 MB/s
2015-07-29FAT324.96 MB/s17.06 MB/s
2015-07-29FAT326.04 MB/s26.49 MB/s
2015-07-28FAT3214.79 MB/s20.43 MB/s
2015-07-28FAT3215.47 MB/s19.67 MB/s
2015-07-26FAT326.22 MB/s27.72 MB/s
2015-07-25NTFS9.16 MB/s18.99 MB/s
2015-07-25NTFS9.53 MB/s20.73 MB/s
2015-07-21FAT324.17 MB/s20.40 MB/s
2015-07-17FAT327.72 MB/s12.70 MB/s
2015-06-04FAT3212.34 MB/s21.38 MB/s
2015-06-03NTFS7.96 MB/s29.41 MB/s
2015-05-24NTFS9.72 MB/s21.22 MB/s
2015-05-22FAT324.71 MB/s20.24 MB/s
2015-05-21FAT328.69 MB/s29.99 MB/s
2015-05-18FAT328.09 MB/s23.19 MB/s
2015-05-11FAT324.98 MB/s16.49 MB/s
2015-05-10FAT326.23 MB/s21.92 MB/s
2015-04-28FAT329.11 MB/s21.59 MB/s
2015-04-26FAT329.36 MB/s20.98 MB/s
2015-04-26FAT324.98 MB/s22.45 MB/s
2015-04-24FAT329.86 MB/s21.07 MB/s
2015-04-17FAT325.84 MB/s26.14 MB/s
2015-04-10FAT4.69 MB/s15.84 MB/s
2015-04-09FAT3212.73 MB/s23.04 MB/s
2015-04-08FAT327.83 MB/s13.38 MB/s
2015-04-06FAT328.05 MB/s25.73 MB/s
2015-04-02FAT329.71 MB/s30.23 MB/s
2015-05-02FAT328.57 MB/s22.29 MB/s
2015-04-02FAT325.12 MB/s21.70 MB/s
2015-04-01FAT3211.28 MB/s19.51 MB/s
2015-03-27FAT328.60 MB/s21.75 MB/s
2015-03-26FAT325.00 MB/s15.70 MB/s
2015-03-26FAT324.29 MB/s15.64 MB/s
2015-03-24FAT3215.15 MB/s23.13 MB/s
2015-03-23FAT320.95 MB/s0.97 MB/s
2015-03-22FAT320.95 MB/s0.97 MB/s
2015-03-22FAT3210.09 MB/s19.89 MB/s
2015-03-21FAT329.22 MB/s21.70 MB/s
2015-03-18NTFS6.60 MB/s24.58 MB/s
2015-03-17NTFS8.16 MB/s30.28 MB/s
2015-03-15FAT329.76 MB/s20.36 MB/s
2014-11-08FAT328.17 MB/s19.73 MB/s
2014-11-07FAT324.35 MB/s22.15 MB/s
2014-10-30FAT3210.22 MB/s22.54 MB/s
2014-10-26NTFS6.51 MB/s27.32 MB/s
2014-10-23FAT328.89 MB/s22.87 MB/s
2014-10-22FAT325.98 MB/s25.09 MB/s
2014-10-21exFAT8.71 MB/s27.80 MB/s
2014-10-21exFAT8.65 MB/s28.61 MB/s
2014-10-18FAT328.11 MB/s27.86 MB/s
2014-10-17FAT326.03 MB/s13.22 MB/s
2014-10-10FAT324.18 MB/s22.25 MB/s
2014-10-10FAT329.46 MB/s22.67 MB/s
2014-10-03NTFS51.26 MB/s112.29 MB/s
2014-09-28FAT325.22 MB/s19.95 MB/s
2014-09-23FAT326.18 MB/s25.88 MB/s
2014-09-22FAT325.02 MB/s15.67 MB/s
2014-09-19FAT324.81 MB/s16.23 MB/s
2014-09-16NTFS9.64 MB/s21.45 MB/s
2014-09-14FAT328.13 MB/s27.90 MB/s
2014-09-09NTFS8.35 MB/s18.62 MB/s
2014-09-05FAT327.98 MB/s28.00 MB/s
2014-09-02FAT328.18 MB/s25.88 MB/s
2014-08-28FAT324.24 MB/s21.57 MB/s
2014-08-25FAT326.60 MB/s12.87 MB/s
2014-08-22FAT324.32 MB/s21.25 MB/s
2014-08-10FAT327.16 MB/s13.29 MB/s
2014-08-04FAT3213.61 MB/s21.70 MB/s
2014-06-15FAT325.51 MB/s21.79 MB/s
2013-10-25exFAT9.39 MB/s22.61 MB/s
2013-10-22FAT329.62 MB/s27.49 MB/s
2013-10-18NTFS4.09 MB/s17.59 MB/s
2013-10-17FAT329.77 MB/s15.60 MB/s
2013-10-15FAT326.20 MB/s29.04 MB/s
2013-10-13FAT3213.07 MB/s23.44 MB/s
2013-10-12NTFS2.86 MB/s22.29 MB/s
2013-10-09FAT325.37 MB/s22.57 MB/s
2013-10-07exFAT9.38 MB/s13.53 MB/s
2013-09-20FAT325.54 MB/s23.55 MB/s
2013-09-04FAT326.42 MB/s13.06 MB/s
2013-08-02FAT6.79 MB/s22.60 MB/s
2013-07-31FAT325.16 MB/s22.54 MB/s
2013-07-22FAT323.37 MB/s22.57 MB/s
2013-07-10NTFS10.74 MB/s20.12 MB/s
2013-07-07FAT329.70 MB/s27.70 MB/s
2013-06-08NTFS8.93 MB/s23.85 MB/s
2013-05-23FAT328.14 MB/s13.81 MB/s
2013-05-15FAT323.43 MB/s21.43 MB/s
2013-04-27FAT3210.76 MB/s24.34 MB/s
2013-04-18FAT3210.14 MB/s14.13 MB/s
2013-04-12FAT323.29 MB/s12.86 MB/s
2013-02-25FAT324.18 MB/s18.79 MB/s
2013-02-21FAT328.08 MB/s24.33 MB/s
2013-02-19NTFS6.76 MB/s13.63 MB/s
2013-02-19FAT323.63 MB/s20.97 MB/s
2013-02-08FAT328.44 MB/s29.59 MB/s
2013-02-02FAT329.46 MB/s22.19 MB/s
2013-02-01FAT326.32 MB/s26.85 MB/s
2014-08-25NTFS8.87 MB/s28.24 MB/s
2013-02-01FAT328.91 MB/s27.77 MB/s
2013-01-31FAT326.38 MB/s26.67 MB/s
2013-01-26FAT326.95 MB/s28.46 MB/s
2012-11-17FAT325.80 MB/s23.28 MB/s
2012-11-15FAT324.10 MB/s13.90 MB/s
2012-11-08FAT328.14 MB/s19.79 MB/s
2012-09-08NTFS8.45 MB/s27.42 MB/s
2017-01-27NTFS8.31 MB/s27.95 MB/s
2012-09-07FAT328.19 MB/s27.89 MB/s
2012-09-06NTFS7.49 MB/s13.22 MB/s
2012-09-06FAT328.80 MB/s29.39 MB/s
2012-08-28FAT3212.78 MB/s23.10 MB/s
2012-08-25FAT326.74 MB/s14.28 MB/s
2012-08-25FAT325.13 MB/s22.76 MB/s
2012-08-22FAT325.09 MB/s20.89 MB/s
2012-08-22FAT329.43 MB/s26.28 MB/s
2012-08-21NTFS8.79 MB/s13.53 MB/s
2012-08-21FAT329.48 MB/s13.64 MB/s
2012-08-21FAT323.61 MB/s20.56 MB/s
2012-08-15FAT325.99 MB/s28.13 MB/s
2012-08-12NTFS3.78 MB/s16.43 MB/s
2012-08-10FAT329.10 MB/s13.73 MB/s
2012-08-08FAT328.98 MB/s13.72 MB/s
2012-08-03FAT328.27 MB/s27.95 MB/s
2012-08-01FAT3211.64 MB/s22.31 MB/s
2012-07-29FAT327.75 MB/s13.72 MB/s
2012-07-25FAT327.78 MB/s22.82 MB/s
2012-07-18NTFS3.67 MB/s23.76 MB/s
2012-07-18FAT324.53 MB/s23.39 MB/s
2012-07-18NTFS8.26 MB/s23.62 MB/s
2012-07-14FAT323.53 MB/s21.46 MB/s
2012-07-11FAT323.17 MB/s20.50 MB/s
2012-07-08FAT323.65 MB/s18.06 MB/s
2012-07-08FAT324.83 MB/s22.16 MB/s
2012-06-25FAT3210.13 MB/s21.55 MB/s
2012-06-17FAT327.36 MB/s13.23 MB/s
2012-06-10FAT3210.32 MB/s23.14 MB/s
2012-06-06FAT328.96 MB/s22.65 MB/s
2012-06-05FAT329.76 MB/s26.92 MB/s
2012-05-31FAT324.00 MB/s21.72 MB/s
2012-05-25FAT325.06 MB/s19.77 MB/s
2012-05-23FAT327.11 MB/s13.11 MB/s
2012-05-16FAT326.04 MB/s12.98 MB/s
2012-05-16FAT329.79 MB/s22.18 MB/s
2012-05-15FAT325.24 MB/s23.27 MB/s
2012-05-05FAT325.42 MB/s27.62 MB/s
2012-05-04FAT327.57 MB/s13.70 MB/s
2012-04-30FAT328.84 MB/s24.63 MB/s
2012-04-27FAT328.26 MB/s22.60 MB/s
2012-04-25FAT329.45 MB/s25.78 MB/s
2012-04-23FAT3214.92 MB/s23.58 MB/s
2012-04-23FAT3214.92 MB/s23.45 MB/s
2012-04-23FAT3215.20 MB/s23.53 MB/s
2012-04-21FAT328.40 MB/s27.28 MB/s
2012-04-21FAT3210.25 MB/s23.57 MB/s
2012-04-18FAT4.32 MB/s16.01 MB/s
2012-04-12NTFS4.65 MB/s20.70 MB/s
2012-04-11NTFS3.84 MB/s20.66 MB/s
2012-03-27FAT329.34 MB/s25.19 MB/s
2011-11-09FAT6.05 MB/s23.69 MB/s
2011-11-09NTFS8.50 MB/s21.07 MB/s
2011-11-03FAT324.92 MB/s21.44 MB/s
2011-11-02FAT324.16 MB/s22.21 MB/s
2011-11-01FAT324.55 MB/s21.64 MB/s
2011-10-26FAT324.09 MB/s20.57 MB/s
2011-10-20FAT329.87 MB/s28.85 MB/s
2011-10-09NTFS6.98 MB/s12.15 MB/s
2011-09-12FAT7.80 MB/s27.27 MB/s
2011-09-09FAT322.95 MB/s22.49 MB/s
2011-09-04NTFS3.88 MB/s22.64 MB/s
2011-08-30FAT328.10 MB/s24.88 MB/s
2011-08-29FAT9.01 MB/s27.53 MB/s
2011-08-28FAT3212.38 MB/s21.51 MB/s
2011-08-18FAT324.46 MB/s15.67 MB/s
2011-08-17FAT324.58 MB/s15.86 MB/s
2011-08-06NTFS5.09 MB/s21.04 MB/s
2011-08-05FAT329.47 MB/s18.18 MB/s
2011-07-31FAT327.46 MB/s23.98 MB/s
2011-07-30FAT327.56 MB/s13.50 MB/s
2011-07-30FAT324.52 MB/s21.00 MB/s
2011-07-27FAT329.21 MB/s21.54 MB/s
2011-07-22FAT324.76 MB/s17.15 MB/s
2011-06-03FAT326.16 MB/s25.62 MB/s
2011-06-03NTFS5.94 MB/s25.57 MB/s
2011-05-31FAT325.37 MB/s23.23 MB/s
2011-05-30FAT323.67 MB/s21.14 MB/s
2011-04-23FAT329.03 MB/s27.80 MB/s
2011-04-03FAT327.59 MB/s13.80 MB/s
2011-03-158.23 MB/s28.50 MB/s
2011-03-098.85 MB/s25.16 MB/s
2011-02-086.04 MB/s25.77 MB/s
2010-10-276.42 MB/s26.74 MB/s
2010-08-304.80 MB/s16.75 MB/s
2010-08-177.99 MB/s28.03 MB/s
2010-06-037.40 MB/s13.08 MB/s