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The mission of this site is to benchmark all USB Flash drives over the world.

Download our USB Flash Benchmark now!

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Instruction
If you want to benchmark your USB flash drive:
  • Download USBFlashSpeed.com exclusive benchmark tool.
  • Plug in your usb flash drive and run the benchmark application.
  • Choose your usb flash drive letter and start the benchmark.
  • Wait for results to be published on the site and...
Enjoy comparing your results with other published on the site!
Top 10 of the fastest Flash Drives (Read)
SizeModelWrite speedRead speed
8GbBally USBInstallMedia1823.66 MB/s7015.72 MB/s
65GbKingston DataTraveler 1508.37 MB/s852.16 MB/s
16GbFreecom DATABAR6.39 MB/s640.07 MB/s
32GbSD SCSI Disk Device31.53 MB/s635.98 MB/s
31GbTDK LoR Gold 3.020.53 MB/s610.48 MB/s
126GbKingston DT Ultimate G369.73 MB/s454.05 MB/s
124GbKingston DataTraveler 2.011.68 MB/s425.01 MB/s
126GbCorsair Voyager GS170.24 MB/s386.53 MB/s
254GbPNY USB 3.0 FD163.82 MB/s356.20 MB/s
126GbUSB Device54.26 MB/s339.28 MB/s
Top 10 of the fastest Flash Drives (Write)
SizeModelWrite speedRead speed
8GbBally USBInstallMedia1823.66 MB/s7015.72 MB/s
126GbInnostor Innostor746.48 MB/s244.63 MB/s
8GbKingston DTVaultPrivacy30535.19 MB/s133.90 MB/s
31GbCorsair Voyager389.16 MB/s39.75 MB/s
256GbSanDisk Extreme Pro260.04 MB/s287.48 MB/s
128GbSanDisk Extreme Pro253.65 MB/s283.33 MB/s
248GbKingston DT HyperX 3.0238.64 MB/s248.02 MB/s
65GbeVtran EV03S-64G231.60 MB/s230.25 MB/s
240GbSanDisk Ext SSD223.54 MB/s228.65 MB/s
120GbSanDisk Ext SSD215.71 MB/s248.39 MB/s
Last 10 benchmarked Flash Drives
SizeModelWrite speedRead speed
32GbKingmax Kingmax20.44 MB/s24.55 MB/s
31GbSanDisk Ultra USB 3.022.06 MB/s30.57 MB/s
62GbSanDisk Ultra Fit89.15 MB/s149.45 MB/s
32GbGeneral USB Flash Disk55.15 MB/s137.70 MB/s
8GbUSB2.0 Flash Disk4.65 MB/s21.63 MB/s
16GbGeneric Flash Disk17.38 MB/s25.60 MB/s
32GbGeneric STORAGE DEVICE8.47 MB/s15.43 MB/s
8GbUFD 2.0 Silicon-Power8G13.04 MB/s18.80 MB/s
31GbSanDisk Ultra48.55 MB/s142.42 MB/s
32GbLexar USB Flash Drive27.33 MB/s32.24 MB/s
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