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
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
126GbCorsair Voyager GS170.24 MB/s386.53 MB/s
31GbGeneric 00000 SD Card16.53 MB/s385.75 MB/s
129GbGeneric Flash Disk8.28 MB/s337.88 MB/s
Top 10 of the fastest Flash Drives (Write)
SizeModelWrite speedRead speed
126GbInnostor Innostor2122.94 MB/s592.31 MB/s
31GbCorsair Voyager473.48 MB/s43.59 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 Savage221.43 MB/s252.89 MB/s
64GbHorui SLC 64GB206.14 MB/s228.98 MB/s
252GbKingston HyperX Savage205.02 MB/s244.57 MB/s
248GbVerbatim STORE N GO197.99 MB/s274.91 MB/s
128GbSanDisk Extreme183.25 MB/s214.20 MB/s
Last 10 benchmarked Flash Drives
SizeModelWrite speedRead speed
32GbLexar USB Flash Drive24.52 MB/s30.59 MB/s
31GbSanDisk Ultra USB 3.020.98 MB/s30.72 MB/s
8GbKingston DataTraveler 2.09.49 MB/s17.29 MB/s
31GbKingston DataTraveler 2.013.40 MB/s29.48 MB/s
8GbSanDisk Cruzer2.83 MB/s23.68 MB/s
16GbUSB 2.0 SD/MMC Reader9.67 MB/s18.41 MB/s
16GbSony Storage Media3.54 MB/s5.09 MB/s
4GbKingston DT 101 G29.21 MB/s17.56 MB/s
518MbLG XTICK6.91 MB/s7.84 MB/s
8GbKingston DataTraveler 3.05.00 MB/s124.74 MB/s