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USB Flash Drive Speed Tests - VID = 54c (Sony Corp.), PID = 439

Welcome to Speed Tests Web site for USB Flash Drives.
In this page, you can find the speed test results of USB flash drives, made by USBDeview utility. USBDeview make this test by writing a large file into the USB flash drive, and then reading back the same file to getting the read speed. The speed is calculated and displayed in Megabytes per second (MB/Sec). Be aware that all these tests are made by making a sequential read and write operations of a single file. When you use multiple small files, you'll probably get much lower read/write performances.

If you want to test the read/write speed of your own USB drives and share the results with other people, you can follow the instructions in this page: Test and publish the speed of your USB flash drive.

There is also a summary page, which contains a summary of speed tests for USB drives that accumulated 5 speed tests or more.

Search other USB flash drives:

Some Remarks

To more easily compare the speed of USB flash drives, you can filter the list according to drive size group:

1 GB or less 2 GB Group 4 GB Group 8 GB Group
16 GB Group 32 GB Group 64 GB Group Larger than 64 GB

Notice that the USB devices of last size group (above 64 GB) are not really flash drives. they are external hard disk drives plugged to USB. I originally created this Web site for flash drives, but because some people already submitted the speed test results of external USB disks, I added a group for them too.

Product NameVendor NameDrive SizeVIDPIDRead SpeedWrite SpeedSubmitter
Sony Sony Corp.3.76 GB54c43924.29 MB/Sec5.73 MB/Sec 
Sony 16GB Data VaultSony Corp.7.44 GB54c43916.38 MB/Sec5.31 MB/Sec 
Sony 4GB Storage USBSony Corp.3.76 GB54c43932.41 MB/Sec9.01 MB/Sec 
Sony Storage Media USB DeviceSony Corp.3.76 GB54c43920.80 MB/Sec5.17 MB/Sec 
Sony Storage Media USB DeviceSony Corp.7.54 GB54c43921.81 MB/Sec4.05 MB/Sec 
Sony Storage Media USB DeviceSony Corp.3.72 GB54c43917.05 MB/Sec4.14 MB/Sec 
Sony Storage Media USB DeviceSony Corp.3.77 GB54c43915.40 MB/Sec5.52 MB/Sec 
Sony Storage Media USB DeviceSony Corp.3.81 GB54c43914.01 MB/Sec3.27 MB/Sec 
Sony Storage Media USB DeviceSony Corp.7.45 GB54c43918.97 MB/Sec4.46 MB/Secali-sony
Sony Storage Media USB DeviceSony Corp.15.09 GB54c43921.85 MB/Sec6.84 MB/Sec 
Sony Storage Media USB DeviceSony Corp.3.77 GB54c43914.27 MB/Sec5.55 MB/Sec 
Sony Storage Media USB DeviceSony Corp.3.76 GB54c43924.96 MB/Sec5.85 MB/Sec 
Sony Storage Media USB DeviceSony Corp.7.52 GB54c43924.19 MB/Sec5.25 MB/Secdariush 3d
Sony Storage Media USB DeviceSony Corp.3.76 GB54c43914.70 MB/Sec5.90 MB/Sec 
Sony Storage Media USB DeviceSony Corp.3.76 GB54c43914.81 MB/Sec5.46 MB/Sec 
Sony Storage Media USB DeviceSony Corp.3.76 GB54c43922.38 MB/Sec5.39 MB/Secskmcz
Sony Storage Media USB DeviceSony Corp.15.11 GB54c43921.37 MB/Sec7.81 MB/Sec 
Sony Storage Media USB DeviceSony Corp.3.77 GB54c43914.59 MB/Sec5.76 MB/Sec 
Sony Storage Media USB DeviceSony Corp.15.09 GB54c43924.04 MB/Sec7.21 MB/Sec 
Sony Storage Media USB DeviceSony Corp.15.09 GB54c43924.14 MB/Sec7.66 MB/Sec 
Sony Storage Media USB DeviceSony Corp.15.11 GB54c43922.95 MB/Sec7.23 MB/SecNTFS @ 32kb/un
Sony Storage Media USB DeviceSony Corp.3.77 GB54c43914.23 MB/Sec5.33 MB/Sec 
Sony Storage Media USB DeviceSony Corp.29.87 GB54c43919.76 MB/Sec7.20 MB/Sec 
Sony Storage Media USB DeviceSony Corp.7.53 GB54c43915.96 MB/Sec8.52 MB/Sec 
Sony Storage Media USB DeviceSony Corp.3.76 GB54c43932.79 MB/Sec9.83 MB/Sec 
Sony Storage Media USB DeviceSony Corp.7.55 GB54c43915.24 MB/Sec7.73 MB/SecHossein
Sony Storage Media USB DeviceSony Corp.7.52 GB54c43922.06 MB/Sec4.71 MB/SecPerseverent
Sony Storage Media USB DeviceSony Corp.7.52 GB54c43922.33 MB/Sec4.88 MB/Sec 
Sony Storage Media USB DeviceSony Corp.3.76 GB54c43921.07 MB/Sec5.59 MB/Sec 
Sony Storage Media USB DeviceSony Corp.146.40 GB54c43922.62 MB/Sec14.79 MB/SecRobbin
Sony Storage Media USB DeviceSony Corp.3.77 GB54c43913.98 MB/Sec5.18 MB/Sec 
Sony Storage Media USB DeviceSony Corp.19.69 GB54c43930.31 MB/Sec11.93 MB/Sec 
Sony Storage Media USB DeviceSony Corp.10.25 GB54c43954.95 MB/Sec46.92 MB/Sec 
Sony Storage Media USB DeviceSony Corp.15.09 GB54c43921.57 MB/Sec7.38 MB/SecDreamLogic
Sony Storage Media USB DeviceSony Corp.7.52 GB54c43925.25 MB/Sec4.31 MB/Sec 
Sony Storage Media USB DeviceSony Corp.15.09 GB54c43914.92 MB/Sec7.98 MB/SecVedi
Sony Storage Media USB DeviceSony Corp.3.75 GB54c43916.85 MB/Sec4.63 MB/Sec 
Sony Storage Media USB DeviceSony Corp.7.52 GB54c43923.75 MB/Sec4.68 MB/Sec 
Sony Storage Media USB DeviceSony Corp.3.76 GB54c43922.85 MB/Sec7.24 MB/Sec 
Sony Storage Media USB DeviceSony Corp.7.52 GB54c43920.19 MB/Sec4.33 MB/Sec 
Sony Storage Media USB DeviceSony Corp.7.52 GB54c43920.68 MB/Sec4.56 MB/Sec 
Sony Storage Media USB DeviceSony Corp.931.51 GB54c43964.84 MB/Sec53.92 MB/Sec 
Sony Storage Media USB DeviceSony Corp.7.54 GB54c43923.31 MB/Sec3.71 MB/Sec 
Sony Storage Media USB DeviceSony Corp.3.75 GB54c43930.15 MB/Sec9.25 MB/SecD33021 4GB
Sony Storage Media USB DeviceSony Corp.15.10 GB54c43922.50 MB/Sec7.37 MB/Sec 
Sony Storage Media USB DeviceSony Corp.7.52 GB54c43921.01 MB/Sec5.72 MB/SecSPK
Sony Storage Media USB DeviceSony Corp.15.04 GB54c43918.08 MB/Sec5.22 MB/SecSigma
Sony Storage Media USB DeviceSony Corp.7.52 GB54c43921.45 MB/Sec5.74 MB/SecSPK
Sony Storage Media USB DeviceSony Corp.7.52 GB54c43923.48 MB/Sec4.93 MB/SecPasztor
Sony Storage Media USB DeviceSony Corp.7.52 GB54c43921.25 MB/Sec5.79 MB/Sec 
Sony Storage Media USB DeviceSony Corp.7.52 GB54c43921.33 MB/Sec5.78 MB/Sec 
Sony Storage Media USB DeviceSony Corp.3.75 GB54c43919.14 MB/Sec4.54 MB/Sec 
Sony Storage Media USB DeviceSony Corp.3.76 GB54c43931.69 MB/Sec9.75 MB/SecSD
Sony Storage Media USB DeviceSony Corp.3.76 GB54c43922.93 MB/Sec5.18 MB/Sec 
Sony Storage Media USB DeviceSony Corp.3.76 GB54c43918.95 MB/Sec4.48 MB/Sec 
Sony Storage Media USB DeviceSony Corp.7.52 GB54c43917.93 MB/Sec4.31 MB/Sec 
Sony Storage Media USB DeviceSony Corp.7.51 GB54c43923.39 MB/Sec5.56 MB/Sec 
Sony Storage Media USB DeviceSony Corp.15.09 GB54c43915.76 MB/Sec4.45 MB/Sec 
Sony Storage Media USB DeviceSony Corp.15.09 GB54c43914.11 MB/Sec9.41 MB/Secmasoud
Sony Storage Media USB DeviceSony Corp.15.09 GB54c43915.63 MB/Sec7.81 MB/Sec 
Sony Storage Media USB DeviceSony Corp.30.09 GB54c43922.44 MB/Sec5.60 MB/Sec 
Sony Storage Media USB DeviceSony Corp.3.77 GB54c43914.88 MB/Sec5.07 MB/Sec 
Sony Storage Media USB DeviceSony Corp.14.86 GB54c43915.18 MB/Sec8.15 MB/SecFlash Disk
Sony Storage Media USB DeviceSony Corp.7.44 GB54c43918.64 MB/Sec3.52 MB/SecShady88
Sony Storage Media USB DeviceSony Corp.3.77 GB54c43914.24 MB/Sec5.60 MB/SecJasper
Sony Storage Media USB DeviceSony Corp.3.76 GB54c43926.95 MB/Sec9.49 MB/Sec 
Sony Storage Media USB DeviceSony Corp.7.54 GB54c43919.48 MB/Sec5.47 MB/Sec 
Sony Storage Media USB DeviceSony Corp.7.54 GB54c43922.72 MB/Sec4.89 MB/Sec 
Sony Storage Media USB DeviceSony Corp.7.45 GB54c43912.73 MB/Sec3.02 MB/Secvenki
Sony Storage Media USB DeviceSony Corp.7.53 GB54c43915.85 MB/Sec9.04 MB/Sec 
Sony Storage Media USB DeviceSony Corp.7.52 GB54c43923.43 MB/Sec4.81 MB/Sec 
Sony Storage Media USB DeviceSony Corp.7.53 GB54c43915.34 MB/Sec8.64 MB/Sec 
Sony Storage Media USB DeviceSony Corp.3.75 GB54c43918.35 MB/Sec0.11 MB/Sec 
Sony Storage Media USB DeviceSony Corp.3.75 GB54c43910.90 MB/Sec4.57 MB/Secmonica
Sony Storage Media USB DeviceSony Corp.15.11 GB54c43924.04 MB/Sec7.65 MB/Secskc
Sony Storage Media USB DeviceSony Corp.7.54 GB54c43925.07 MB/Sec3.48 MB/Secchw
Sony Storage Media USB DeviceSony Corp.7.52 GB54c43922.32 MB/Sec4.51 MB/Sec 
Sony Storage Media USB DeviceSony Corp.3.76 GB54c43921.90 MB/Sec6.08 MB/Sec 
Sony Storage Media USB DeviceSony Corp.7.44 GB54c43917.81 MB/Sec3.16 MB/Secjedy
Sony Storage Media USB DeviceSony Corp.3.77 GB54c43914.25 MB/Sec5.30 MB/SecJasper
Sony Storage Media USB DeviceSony Corp.7.53 GB54c43924.18 MB/Sec4.05 MB/Sec 
Sony Storage Media USB DeviceSony Corp.15.09 GB54c43923.26 MB/Sec7.88 MB/SecMugetsu
Sony Storage Media USB DeviceSony Corp.7.53 GB54c43924.04 MB/Sec4.38 MB/Sec 
Sony Storage Media USB DeviceSony Corp.15.11 GB54c43914.42 MB/Sec8.69 MB/SecAllen
Sony Storage Media USB DeviceSony Corp.7.53 GB54c43915.55 MB/Sec8.62 MB/SecZIZO
Sony Storage Media USB DeviceSony Corp.7.52 GB54c43920.67 MB/Sec3.93 MB/Sec 
Sony Storage Media USB DeviceSony Corp.3.76 GB54c43920.70 MB/Sec5.06 MB/Sec 
Sony Storage Media USB DeviceSony Corp.7.53 GB54c43915.57 MB/Sec3.99 MB/Sec 
Sony Storage Media USB DeviceSony Corp.3.76 GB54c43918.98 MB/Sec5.62 MB/Sec 
Sony Storage Media USB DeviceSony Corp.3.72 GB54c43919.11 MB/Sec4.38 MB/Sec 
Sony Storage Media USB DeviceSony Corp.7.53 GB54c43915.81 MB/Sec9.04 MB/Sec 
Sony Storage Media USB DeviceSony Corp.15.09 GB54c43923.80 MB/Sec8.70 MB/Secmotaleby
Sony Storage Media USB DeviceSony Corp.3.77 GB54c43915.16 MB/Sec5.11 MB/Sec 
Sony Storage Media USB DeviceSony Corp.30.09 GB54c43922.66 MB/Sec5.61 MB/Sec 
Sony Storage Media USB DeviceSony Corp.7.45 GB54c43917.83 MB/Sec5.11 MB/Sec 
Sony Storage Media USB DeviceSony Corp.15.09 GB54c43915.48 MB/Sec7.49 MB/Sec 
Sony Storage Media USB DeviceSony Corp.15.09 GB54c43915.87 MB/Sec8.26 MB/SecAzarakhsh
Sony Storage Media USB DeviceSony Corp.230.78 GB54c43957.58 MB/Sec7.85 MB/Sec 
Sony Storage Media USB DeviceSony Corp.7.52 GB54c43920.65 MB/Sec5.98 MB/Secowenix
Sony Storage Media USB DeviceSony Corp.7.52 GB54c43923.89 MB/Sec3.32 MB/Sec 
Sony Storage Media USB DeviceSony Corp.15.11 GB54c43914.95 MB/Sec8.29 MB/Sec16GB
Sony Storage Media USB DeviceSony Corp.7.52 GB54c43910.43 MB/Sec2.26 MB/Sec 
Sony Storage Media USB DeviceSony Corp.15.11 GB54c43914.87 MB/Sec9.58 MB/SecTuba
Sony Storage Media USB DeviceSony Corp.15.08 GB54c43915.84 MB/Sec4.14 MB/Secpapaya
Sony Storage Media USB DeviceSony Corp.7.52 GB54c43921.55 MB/Sec4.52 MB/Sec 
Sony Storage Media USB DeviceSony Corp.7.54 GB54c43923.66 MB/Sec4.12 MB/Sec 
Sony Storage Media USB DeviceSony Corp.3.76 GB54c43930.04 MB/Sec9.58 MB/Sec 
Sony Storage Media USB DeviceSony Corp.3.77 GB54c43914.99 MB/Sec5.67 MB/Sec 
Sony Storage Media USB DeviceSony Corp.3.76 GB54c43925.64 MB/Sec0.12 MB/Sec 
Sony Storage Media USB DeviceSony Corp.15.09 GB54c43919.20 MB/Sec7.44 MB/Sec 
Sony Storage Media USB DeviceSony Corp.3.76 GB54c43921.19 MB/Sec5.46 MB/Sec 
Sony Storage Media USB DeviceSony Corp.3.72 GB54c43914.47 MB/Sec4.47 MB/Sec 
Sony Storage Media USB DeviceSony Corp.7.52 GB54c43920.50 MB/Sec4.72 MB/Secbur 110
Sony Storage Media USB DeviceSony Corp.3.76 GB54c43921.67 MB/Sec5.70 MB/Sec 
Sony Storage Media USB DeviceSony Corp.7.52 GB54c43919.95 MB/Sec4.06 MB/Sec 
Sony Storage Media USB DeviceSony Corp.7.53 GB54c43915.08 MB/Sec9.06 MB/Sec 
Sony Storage Media USB DeviceSony Corp.7.53 GB54c43915.12 MB/Sec9.09 MB/Sec 
Sony Storage Media USB DeviceSony Corp.7.53 GB54c43915.04 MB/Sec9.10 MB/Sec 
Sony Storage Media USB DeviceSony Corp.3.76 GB54c43922.87 MB/Sec5.54 MB/Sec 
Sony Storage Media USB DeviceSony Corp.3.76 GB54c43924.52 MB/Sec5.44 MB/SecAndrew Lund
Sony Storage Media USB DeviceSony Corp.3.76 GB54c43923.10 MB/Sec5.73 MB/Sec 
Sony Storage Media USB Device - Microvault USM16GN/TSony Corp.15.09 GB54c43915.51 MB/Sec8.39 MB/Sec 
Sony Storage Media USB Device 4GBSony Corp.3.77 GB54c43914.30 MB/Sec5.44 MB/Secdamir1994
Sony Storage Media USB Device 8GBSony Corp.7.54 GB54c43924.00 MB/Sec4.38 MB/SecRunningCPU
Sony Storage Media USB Device 8GBSony Corp.7.45 GB54c43917.75 MB/Sec7.07 MB/Secrishipta
Sony Storage Media USB Device MicrovaultSony Corp.7.52 GB54c43921.37 MB/Sec5.74 MB/SecSPK
Sony Storage Media USB Device USM4GNSony Corp.3.76 GB54c43922.66 MB/Sec5.04 MB/SecJgmh
Sony Storage Media USB Device [USM2GN/CT]Sony Corp.3.72 GB54c43919.09 MB/Sec4.44 MB/Sec 
Sony Storage Media USB Device(Micro Vault)Sony Corp.3.76 GB54c43932.77 MB/Sec10.10 MB/SecMark
Sony Storage Media USB Device_4GBSony Corp.3.76 GB54c43923.50 MB/Sec5.49 MB/SecTERRASI
Sony USB MicroVault 16GBSony Corp.15.11 GB54c43921.98 MB/Sec7.32 MB/SecDeighv

Total number of records: 131