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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
32GbSD SCSI Disk Device29.54 MB/s724.80 MB/s
31GbTDK LoR Gold 3.016.10 MB/s675.83 MB/s
16GbFreecom DATABAR6.39 MB/s640.07 MB/s
126GbKingston DT Ultimate G369.73 MB/s454.05 MB/s
126GbCorsair Voyager GS170.24 MB/s386.53 MB/s
31GbGeneric 00000 SD Card16.53 MB/s385.75 MB/s
126GbInnostor Innostor1291.98 MB/s384.92 MB/s
126GbUSB Device55.51 MB/s356.80 MB/s
Top 10 of the fastest Flash Drives (Write)
SizeModelWrite speedRead speed
8GbBally USBInstallMedia1823.66 MB/s7015.72 MB/s
126GbInnostor Innostor1291.98 MB/s384.92 MB/s
31GbCorsair Voyager389.16 MB/s39.75 MB/s
256GbSanDisk Extreme Pro272.08 MB/s324.02 MB/s
248GbKingston DT HyperX 3.0238.64 MB/s248.02 MB/s
128GbSanDisk Extreme Pro234.94 MB/s259.46 MB/s
120GbSanDisk Ext SSD234.59 MB/s255.48 MB/s
65GbeVtran EV03S-64G231.60 MB/s230.25 MB/s
240GbSanDisk Ext SSD222.78 MB/s222.51 MB/s
248GbUFD 3.0 Silicon-Power256211.79 MB/s209.97 MB/s
Last 10 benchmarked Flash Drives
SizeModelWrite speedRead speed
31GbKingston DataTraveler 3.041.84 MB/s110.98 MB/s
8GbSanDisk Cruzer Blade6.55 MB/s23.53 MB/s
134GbGeneric APPSD SD Card7.20 MB/s20.47 MB/s
62GbSanDisk Ultra16.09 MB/s150.96 MB/s
8GbSanDisk Cruzer Blade8.39 MB/s32.80 MB/s
8GbUFD 3.0 Silicon-Power8G4.49 MB/s25.88 MB/s
124GbSanDisk Ultra18.83 MB/s143.78 MB/s
15GbKingston DataTraveler 3.018.06 MB/s91.14 MB/s
16GbKingston DT 101 G27.78 MB/s14.96 MB/s
31GbKingston DataTraveler 3.018.66 MB/s25.32 MB/s
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