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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
16GbFreecom DATABAR6.77 MB/s764.77 MB/s
16GbPNY USB Flash Drive8.10 MB/s600.28 MB/s
1049GbGeneric Flash Disk5.25 MB/s347.06 MB/s
64GbCorsair Voyager GS148.50 MB/s237.21 MB/s
63GbKingston DT HyperX 3.0122.95 MB/s214.49 MB/s
126GbKingston DT HyperX 3.0152.82 MB/s210.55 MB/s
126GbCorsair Voyager GS141.10 MB/s185.89 MB/s
32GbTOSHIBA TransMemory-Ex63.33 MB/s184.21 MB/s
64GbTOSHIBA TransMemory-Ex67.90 MB/s183.42 MB/s
16GbCorsair Voyager SliderX232.33 MB/s177.87 MB/s
Top 10 of the fastest Flash Drives (Write)
SizeModelWrite speedRead speed
126GbKingston DT HyperX 3.0152.82 MB/s210.55 MB/s
32GbMXUB3SES-32G152.11 MB/s142.00 MB/s
64GbCorsair Voyager GS148.50 MB/s237.21 MB/s
63GbSanDisk Extreme146.88 MB/s175.74 MB/s
128GbSanDisk ExtremePro145.69 MB/s168.31 MB/s
126GbCorsair Voyager GS141.10 MB/s185.89 MB/s
33GbInnostor IS902137.09 MB/s154.46 MB/s
64GbSanDisk Extreme127.04 MB/s161.34 MB/s
31GbSanDisk Ultra Fit126.74 MB/s105.47 MB/s
63GbKingston DT HyperX 3.0122.95 MB/s214.49 MB/s
Last 10 benchmarked Flash Drives
SizeModelWrite speedRead speed
16GbLexar USB Flash Drive33.58 MB/s89.19 MB/s
16GbLexar USB Flash Drive10.09 MB/s27.34 MB/s
4GbUSB Device3.36 MB/s13.75 MB/s
4GbSanDisk Cruzer Contour14.59 MB/s26.20 MB/s
128GbPNY USB 3.0 FD69.41 MB/s175.32 MB/s
32GbGeneric SL32G SD Card18.60 MB/s22.83 MB/s
16GbLexar USB Flash Drive28.04 MB/s39.32 MB/s
64GbUFD 3.0 Silicon-Power64G22.16 MB/s26.51 MB/s
2GbSanDisk U3 Cruzer Micro10.08 MB/s24.31 MB/s
16GbGeneric Flash Disk9.38 MB/s17.41 MB/s
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