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USB Flash Drive Speed Tests - VID = 5dc, PID = a815

Welcome to Speed Tests Web site for USB Flash Drives.
In this page, you can find the speed test results of USB flash drives, made by USBDeview utility. USBDeview make this test by writing a large file into the USB flash drive, and then reading back the same file to getting the read speed. The speed is calculated and displayed in Megabytes per second (MB/Sec). Be aware that all these tests are made by making a sequential read and write operations of a single file. When you use multiple small files, you'll probably get much lower read/write performances.

If you want to test the read/write speed of your own USB drives and share the results with other people, you can follow the instructions in this page: Test and publish the speed of your USB flash drive.

There is also a summary page, which contains a summary of speed tests for USB drives that accumulated 5 speed tests or more.

Search other USB flash drives:

Some Remarks

To more easily compare the speed of USB flash drives, you can filter the list according to drive size group:

1 GB or less 2 GB Group 4 GB Group 8 GB Group
16 GB Group 32 GB Group 64 GB Group Larger than 64 GB

Notice that the USB devices of last size group (above 64 GB) are not really flash drives. they are external hard disk drives plugged to USB. I originally created this Web site for flash drives, but because some people already submitted the speed test results of external USB disks, I added a group for them too.

Product NameVendor NameDrive SizeVIDPIDRead SpeedWrite SpeedSubmitter
Lexar 16GB S50Lexar Media, Inc.14.61 GB5dca81517.07 MB/Sec8.16 MB/Sec 
Lexar 32GB Jumpdrive S50 Lexar Media, Inc.29.24 GB5dca81523.08 MB/Sec8.11 MB/Secspy
Lexar Jump Drive V10 64GBLexar Media, Inc.58.49 GB5dca81521.45 MB/Sec8.07 MB/Sec 
Lexar JumpDrive USB DeviceLexar Media, Inc.7.46 GB5dca81519.02 MB/Sec3.83 MB/Secyoyocuban
Lexar JumpDrive USB DeviceLexar Media, Inc.7.46 GB5dca81518.72 MB/Sec3.88 MB/Sec 
Lexar JumpDrive USB DeviceLexar Media, Inc.7.48 GB5dca81511.13 MB/Sec3.03 MB/Sec 
Lexar JumpDrive USB DeviceLexar Media, Inc.7.46 GB5dca8157.85 MB/Sec3.09 MB/SecJLG Tester
Lexar JUMPDRIVE V10 - USB Flash DriveLexar Media, Inc.58.49 GB5dca81523.74 MB/Sec9.11 MB/SecKL
Lexar JumpDrive V10 16 GBLexar Media, Inc.14.61 GB5dca81521.41 MB/Sec5.39 MB/Sec 
Lexar USB Flash Drive JumpDrive TwistTurnLexar Media, Inc.14.61 GB5dca81516.89 MB/Sec4.23 MB/SectOM
Lexar USB Flash Drive Jumpdrive V10Lexar Media, Inc.58.49 GB5dca81517.40 MB/Sec7.24 MB/SecHAAS
Lexar USB Flash Drive Jumpdrive V10Lexar Media, Inc.58.49 GB5dca81517.46 MB/Sec7.52 MB/SecHAAS
Lexar USB Flash Drive Twistturn 32 GBLexar Media, Inc.29.24 GB5dca81523.45 MB/Sec8.77 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.7.32 GB5dca81523.70 MB/Sec7.75 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.58.50 GB5dca81516.07 MB/Sec6.05 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.14.61 GB5dca81515.61 MB/Sec4.36 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.14.61 GB5dca81515.50 MB/Sec4.08 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.14.62 GB5dca81515.52 MB/Sec4.10 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.14.61 GB5dca81520.50 MB/Sec7.25 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.7.32 GB5dca81516.30 MB/Sec3.99 MB/SecJnilo
Lexar USB Flash Drive USB DeviceLexar Media, Inc.7.32 GB5dca81521.53 MB/Sec7.40 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.7.32 GB5dca81516.33 MB/Sec4.43 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.29.25 GB5dca81517.64 MB/Sec6.82 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.7.34 GB5dca81516.09 MB/Sec3.15 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.7.34 GB5dca81516.26 MB/Sec3.16 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.28.51 GB5dca81540.56 MB/Sec8.92 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.14.61 GB5dca81522.51 MB/Sec5.75 MB/Secs p i
Lexar USB Flash Drive USB DeviceLexar Media, Inc.29.24 GB5dca81524.99 MB/Sec4.40 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.7.32 GB5dca81515.42 MB/Sec4.86 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.14.61 GB5dca81516.51 MB/Sec4.81 MB/SecOnMy2ndGP
Lexar USB Flash Drive USB DeviceLexar Media, Inc.7.34 GB5dca81515.37 MB/Sec4.70 MB/SecFort
Lexar USB Flash Drive USB DeviceLexar Media, Inc.14.61 GB5dca81515.31 MB/Sec4.28 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.14.61 GB5dca81514.60 MB/Sec3.92 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.29.23 GB5dca81519.56 MB/Sec8.96 MB/SecGeorge-HP
Lexar USB Flash Drive USB DeviceLexar Media, Inc.29.24 GB5dca81522.53 MB/Sec5.10 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.14.62 GB5dca81519.83 MB/Sec3.80 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.14.62 GB5dca81522.05 MB/Sec5.36 MB/Seccsin
Lexar USB Flash Drive USB DeviceLexar Media, Inc.14.61 GB5dca81516.46 MB/Sec4.79 MB/SecJosh O.
Lexar USB Flash Drive USB DeviceLexar Media, Inc.14.92 GB5dca81515.76 MB/Sec5.44 MB/Secbenryanau
Lexar USB Flash Drive USB DeviceLexar Media, Inc.58.49 GB5dca81519.56 MB/Sec8.70 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.14.61 GB5dca81515.69 MB/Sec5.88 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.14.61 GB5dca81523.31 MB/Sec5.86 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.7.32 GB5dca81515.55 MB/Sec4.31 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.7.32 GB5dca81515.45 MB/Sec4.45 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.58.49 GB5dca81523.46 MB/Sec9.04 MB/SecRobk
Lexar USB Flash Drive USB DeviceLexar Media, Inc.7.34 GB5dca81521.44 MB/Sec6.16 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.7.32 GB5dca81515.76 MB/Sec4.36 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.58.50 GB5dca81512.61 MB/Sec8.65 MB/SecRudi
Lexar USB Flash Drive USB DeviceLexar Media, Inc.58.50 GB5dca81516.99 MB/Sec7.04 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.14.62 GB5dca81521.60 MB/Sec5.14 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.14.61 GB5dca81516.16 MB/Sec7.19 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.14.61 GB5dca81516.47 MB/Sec4.32 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.58.50 GB5dca81523.65 MB/Sec9.03 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.14.62 GB5dca81518.98 MB/Sec6.34 MB/SeccptAlex(HUN)
Lexar USB Flash Drive USB DeviceLexar Media, Inc.14.62 GB5dca81518.76 MB/Sec5.82 MB/SeccptAlex(HUN)
Lexar USB Flash Drive USB DeviceLexar Media, Inc.14.62 GB5dca81520.37 MB/Sec4.52 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.14.61 GB5dca81515.10 MB/Sec6.93 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.29.23 GB5dca81523.61 MB/Sec9.32 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.29.23 GB5dca81519.23 MB/Sec7.22 MB/SecGeorge Benson
Lexar USB Flash Drive USB DeviceLexar Media, Inc.7.32 GB5dca81516.03 MB/Sec4.06 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.7.32 GB5dca81515.34 MB/Sec3.32 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.14.61 GB5dca81518.72 MB/Sec3.92 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.14.61 GB5dca81517.19 MB/Sec4.07 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.7.48 GB5dca81521.82 MB/Sec5.91 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.58.49 GB5dca81516.58 MB/Sec6.79 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.58.49 GB5dca81522.24 MB/Sec8.74 MB/SecHobot
Lexar USB Flash Drive USB DeviceLexar Media, Inc.14.61 GB5dca81519.18 MB/Sec4.56 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.29.24 GB5dca81516.72 MB/Sec7.82 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.7.33 GB5dca81515.48 MB/Sec4.95 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.7.32 GB5dca81516.06 MB/Sec4.52 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.14.61 GB5dca81516.03 MB/Sec4.51 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.58.50 GB5dca81523.35 MB/Sec7.52 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.7.47 GB5dca81521.41 MB/Sec6.34 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.3.65 GB5dca81512.78 MB/Sec4.09 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.14.61 GB5dca81522.33 MB/Sec5.44 MB/SecBlacklist3d
Lexar USB Flash Drive USB DeviceLexar Media, Inc.14.61 GB5dca81518.82 MB/Sec4.83 MB/Sechmmmstrange
Lexar USB Flash Drive USB DeviceLexar Media, Inc.58.47 GB5dca81516.58 MB/Sec5.96 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.58.47 GB5dca81522.02 MB/Sec8.60 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.7.32 GB5dca81513.14 MB/Sec3.84 MB/Secnic0mac
Lexar USB Flash Drive USB DeviceLexar Media, Inc.14.61 GB5dca81516.18 MB/Sec4.44 MB/Secajs
Lexar USB Flash Drive USB DeviceLexar Media, Inc.29.66 GB5dca81518.92 MB/Sec6.54 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.29.24 GB5dca81520.24 MB/Sec6.91 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.14.61 GB5dca81516.26 MB/Sec4.52 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.14.61 GB5dca81519.49 MB/Sec3.95 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.14.61 GB5dca81522.37 MB/Sec5.69 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.29.24 GB5dca81521.53 MB/Sec7.28 MB/SecRussell.lrg
Lexar USB Flash Drive USB DeviceLexar Media, Inc.14.61 GB5dca81515.35 MB/Sec4.53 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.29.23 GB5dca81521.73 MB/Sec7.81 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.14.61 GB5dca81516.65 MB/Sec4.46 MB/Secjo
Lexar USB Flash Drive USB DeviceLexar Media, Inc.29.24 GB5dca81523.17 MB/Sec8.75 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.14.62 GB5dca81519.94 MB/Sec5.57 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.58.49 GB5dca81517.97 MB/Sec6.56 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.14.61 GB5dca81520.88 MB/Sec4.28 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.29.24 GB5dca81523.46 MB/Sec7.62 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.14.61 GB5dca81515.48 MB/Sec4.67 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.7.32 GB5dca81518.95 MB/Sec4.95 MB/Sec 
Lexar USB Flash Drive USB DeviceLexar Media, Inc.14.61 GB5dca81515.59 MB/Sec4.21 MB/Sec 
Lexar USB Flash Drive USB Device (8GB) JumpDrive TwistTurnLexar Media, Inc.7.32 GB5dca81522.80 MB/Sec7.66 MB/Secmfg
Lexar USB Flash Drive USB Device (Jumpdrive V10)Lexar Media, Inc.14.61 GB5dca81518.29 MB/Sec4.16 MB/Secd
Lexar USB Flash Drive USB Device (S50 Rev C)Lexar Media, Inc.58.49 GB5dca81523.80 MB/Sec9.17 MB/Sec 
Lexar USB Flash Drive USB Device 16gbLexar Media, Inc.14.61 GB5dca81516.14 MB/Sec4.31 MB/Secshintaro
Lexar USB Flash Drive USB Device First Use Usb CleanLexar Media, Inc.14.61 GB5dca81522.50 MB/Sec5.11 MB/Sec 
Lexar USB Flash Drive USB Device orange 8 gigLexar Media, Inc.7.32 GB5dca81521.94 MB/Sec8.40 MB/SecYaYa
Lexar USB Flash Drive USB Device V10Lexar Media, Inc.14.62 GB5dca81518.98 MB/Sec5.03 MB/SeccptAlex(HUN)
Lexar USB Flash Drive USB Device V10Lexar Media, Inc.14.62 GB5dca81518.85 MB/Sec5.55 MB/SeccptAlex(HUN)
Lexar USB Flash Drive V10Lexar Media, Inc.14.61 GB5dca81521.23 MB/Sec5.22 MB/SecAVKO
Lexar USB Flash Drivev v10Lexar Media, Inc.14.61 GB5dca81523.58 MB/Sec5.91 MB/Sec 
Lexar USB S50 Flash Drive USB DeviceLexar Media, Inc.14.61 GB5dca81520.57 MB/Sec8.50 MB/Sec 
Lexar USB Twistturn 32GLexar Media, Inc.29.25 GB5dca81516.31 MB/Sec5.77 MB/SecStaples

Total number of records: 109