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

Download our USB Flash Benchmark now!

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
126GbInnostor Innostor2122.94 MB/s592.31 MB/s
126GbUSB Device58.13 MB/s573.25 MB/s
126GbKingston DT Ultimate G364.98 MB/s501.92 MB/s
16GbSpecific STORAGE DEVICE3.99 MB/s422.75 MB/s
126GbCorsair Voyager GS170.24 MB/s386.53 MB/s
Top 10 of the fastest Flash Drives (Write)
SizeModelWrite speedRead speed
126GbInnostor Innostor2122.94 MB/s592.31 MB/s
8GbBally USBInstallMedia1823.66 MB/s7015.72 MB/s
31GbCorsair Voyager427.00 MB/s41.45 MB/s
253GbMUSHKIN MKNUFDIM256GB224.58 MB/s288.50 MB/s
248GbKingston DT HyperX 3.0222.69 MB/s206.36 MB/s
120GbSanDisk Ext SSD221.45 MB/s247.82 MB/s
126GbKingston HyperX Savage210.85 MB/s244.32 MB/s
64GbHorui SLC 64GB206.14 MB/s228.98 MB/s
248GbVerbatim STORE N GO205.60 MB/s261.96 MB/s
128GbTOSHIBA TransMemory-Ex2203.11 MB/s218.85 MB/s
Last 10 benchmarked Flash Drives
SizeModelWrite speedRead speed
31GbKingston DT microDuo 3C28.65 MB/s118.44 MB/s
62GbUSB DISK 3.049.23 MB/s126.25 MB/s
31GbKingston DataTraveler 3.067.65 MB/s123.46 MB/s
32GbRage XT19.90 MB/s27.55 MB/s
16GbGeneral USB Flash Disk21.23 MB/s28.42 MB/s
32GbSanDisk Cruzer Glide8.44 MB/s30.63 MB/s
16GbPNY USB 2.0 FD19.63 MB/s30.46 MB/s
8GbSanDisk U3 Cruzer Micro6.62 MB/s29.38 MB/s
8GbGeneric Flash Disk9.46 MB/s19.31 MB/s
128GbSamsung Flash Drive DUO86.31 MB/s133.82 MB/s