USB Flash Drive Speed Tests - VID = 457 (Silicon Integrated Systems Corp.), PID = 151
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
- You can click the column headers of the speed tests table in order to sort by the desired field.
For example, if you want to easily find out the drives with largest write speed, simply click the 'Write Speed' link in the column header.
- The vendor name in the speed tests table is determined according to the VID (Vendor ID) of the USB device.
The vendor names list was taken from the latest VID/PID list in http://www.linux-usb.org/usb.ids
- The drive size displayed in the speed tests table is the real size of the flash drive, and it represents the largest file size
that you can copy into this drive. Be aware that for most vendors, the actual size of files that you can store inside the drive is less
than the offical drive size. For example, if you purchase a 4GB USB flash drive, the real drive size might be 3.7 GB.
- If you can click the product name link, you'll get the list of all speed tests of products with the same PID and VID.
- In order to keed this speed tests table reliable, I reserve the right to remove speed test entries that looks extremely unreliable.
- Because the database is already quite large, the main page only lists the USB speed tests submitted in the last 60 days.
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 |
Product Name | Vendor Name | Drive Size | VID | PID | Read Speed | Write Speed | Submitter |
---|---|---|---|---|---|---|---|
JetFlash TS2GJF168 USB Device | Silicon Integrated Systems Corp. | 1.95 GB | 457 | 151 | 9.47 MB/Sec | 5.46 MB/Sec | |
JetFlash TS512MJF130 USB Device | Silicon Integrated Systems Corp. | 0.49 GB | 457 | 151 | 10.10 MB/Sec | 5.15 MB/Sec | |
AVIXE PDU01_256 2.0 USB Device | Silicon Integrated Systems Corp. | 0.23 GB | 457 | 151 | 12.17 MB/Sec | 4.38 MB/Sec | |
OCZ ET1208AD USB Device | Silicon Integrated Systems Corp. | 1.95 GB | 457 | 151 | 21.26 MB/Sec | 8.28 MB/Sec | |
Flash Drive UT_USB20 USB Device | Silicon Integrated Systems Corp. | 0.48 GB | 457 | 151 | 9.66 MB/Sec | 2.54 MB/Sec | |
JetFlash TS1GJF110 USB Device | Silicon Integrated Systems Corp. | 0.96 GB | 457 | 151 | 17.02 MB/Sec | 6.98 MB/Sec | |
JetFlash TS1GJF160 USB Device | Silicon Integrated Systems Corp. | 3.96 GB | 457 | 151 | 8.74 MB/Sec | 3.32 MB/Sec | |
AVIXE PenDrive USB Device | Silicon Integrated Systems Corp. | 0.47 GB | 457 | 151 | 20.21 MB/Sec | 7.78 MB/Sec | |
Sycron MicroDisk USB Device | Silicon Integrated Systems Corp. | 1.91 GB | 457 | 151 | 11.78 MB/Sec | 4.28 MB/Sec | |
AVIXE PDU01_256 58G2.0 USB Device | Silicon Integrated Systems Corp. | 0.25 GB | 457 | 151 | 10.33 MB/Sec | 3.24 MB/Sec | |
USB Mass Storage Device | Silicon Integrated Systems Corp. | 0.98 GB | 457 | 151 | 19.86 MB/Sec | 7.68 MB/Sec | |
KINGMAX USB2.0 Flashdisk USB Device | Silicon Integrated Systems Corp. | 0.24 GB | 457 | 151 | 9.94 MB/Sec | 5.47 MB/Sec | |
JetFlash TS2GJF168 USB Device | Silicon Integrated Systems Corp. | 1.95 GB | 457 | 151 | 9.66 MB/Sec | 4.76 MB/Sec | |
USB 2.0 Flash Disk USB Device | Silicon Integrated Systems Corp. | 0.24 GB | 457 | 151 | 11.72 MB/Sec | 3.07 MB/Sec | |
Ut161 USB2FlashStorage USB Device | Silicon Integrated Systems Corp. | 0.12 GB | 457 | 151 | 10.23 MB/Sec | 3.89 MB/Sec | |
Ut161 USB2FlashStorage USB Device | Silicon Integrated Systems Corp. | 0.12 GB | 457 | 151 | 10.26 MB/Sec | 3.94 MB/Sec | |
USB2.0 USB Flash Disk USB Device | Silicon Integrated Systems Corp. | 0.96 GB | 457 | 151 | 6.66 MB/Sec | 1.18 MB/Sec | |
JetFlash TS2GJF130 USB Device | Silicon Integrated Systems Corp. | 1.91 GB | 457 | 151 | 11.50 MB/Sec | 4.00 MB/Sec | |
Flash Drive UT_USB20 USB Device | Silicon Integrated Systems Corp. | 1.91 GB | 457 | 151 | 11.64 MB/Sec | 4.24 MB/Sec | |
JetFlash TS1GJF110 USB Device | Silicon Integrated Systems Corp. | 0.97 GB | 457 | 151 | 9.59 MB/Sec | 4.54 MB/Sec | |
Ut163 USB2FlashStorage USB Device | Silicon Integrated Systems Corp. | 1.91 GB | 457 | 151 | 13.97 MB/Sec | 10.95 MB/Sec | |
USB 2.0 Flash Disk USB Device | Silicon Integrated Systems Corp. | 30.75 GB | 457 | 151 | 11.78 MB/Sec | 9.12 MB/Sec | |
USBest USB2FlashStorage USB Device | Silicon Integrated Systems Corp. | 0.97 GB | 457 | 151 | 9.83 MB/Sec | 3.12 MB/Sec | |
USB 2.0 Flash Disk USB Device | Silicon Integrated Systems Corp. | 0.12 GB | 457 | 151 | 9.72 MB/Sec | 2.39 MB/Sec | |
JetFlash TS2GJFV30 USB Device | Silicon Integrated Systems Corp. | 1.95 GB | 457 | 151 | 9.78 MB/Sec | 4.88 MB/Sec | |
TinyDisk 2005.09.19 USB Device | Silicon Integrated Systems Corp. | 0.99 GB | 457 | 151 | 16.64 MB/Sec | 4.05 MB/Sec | |
JetFlash TS2GJF110 USB Device | Silicon Integrated Systems Corp. | 1.91 GB | 457 | 151 | 11.87 MB/Sec | 4.88 MB/Sec | |
UDISK PDU01_256 62G2.0 USB Device | Silicon Integrated Systems Corp. | 0.24 GB | 457 | 151 | 9.68 MB/Sec | 3.51 MB/Sec | |
AVIXE PenDrive USB Device | Silicon Integrated Systems Corp. | 0.47 GB | 457 | 151 | 17.78 MB/Sec | 8.18 MB/Sec | |
USB Mass Storage Device | Silicon Integrated Systems Corp. | 0.97 GB | 457 | 151 | 10.58 MB/Sec | 5.27 MB/Sec | |
USB 2.0 Flash Disk USB Device | Silicon Integrated Systems Corp. | 3.96 GB | 457 | 151 | 9.17 MB/Sec | 3.59 MB/Sec | |
JetFlash TS2GJF130 USB Device | Silicon Integrated Systems Corp. | 1.95 GB | 457 | 151 | 9.92 MB/Sec | 5.00 MB/Sec | |
USB 2.0 Flash Disk USB Device | Silicon Integrated Systems Corp. | 0.96 GB | 457 | 151 | 18.93 MB/Sec | 5.49 MB/Sec | |
Brother 128M-UDISK PDU01_128 59G2.0 USB Device | Silicon Integrated Systems Corp. | 0.12 GB | 457 | 151 | 9.18 MB/Sec | 4.00 MB/Sec | |
USB 2.0 Flash Disk USB Device | Silicon Integrated Systems Corp. | 0.24 GB | 457 | 151 | 9.42 MB/Sec | 3.02 MB/Sec | |
USB 2.0 Flash Disk USB Device | Silicon Integrated Systems Corp. | 0.96 GB | 457 | 151 | 6.97 MB/Sec | 1.20 MB/Sec | |
USB Mass Storage Device | Silicon Integrated Systems Corp. | 1.95 GB | 457 | 151 | 9.53 MB/Sec | 1.49 MB/Sec | |
JetFlash TS1GJF168 USB Device | Silicon Integrated Systems Corp. | 0.98 GB | 457 | 151 | 9.80 MB/Sec | 5.73 MB/Sec | |
JetFlash TS4GJF110 USB Device | Silicon Integrated Systems Corp. | 3.81 GB | 457 | 151 | 20.70 MB/Sec | 5.53 MB/Sec | |
USB Mass Storage Device | Silicon Integrated Systems Corp. | 0.96 GB | 457 | 151 | 12.28 MB/Sec | 4.05 MB/Sec | |
JetFlash TS1GJF110 USB Device | Silicon Integrated Systems Corp. | 0.97 GB | 457 | 151 | 10.18 MB/Sec | 5.66 MB/Sec | |
JetFlash TS2GJF168 USB Device | Silicon Integrated Systems Corp. | 1.91 GB | 457 | 151 | 11.61 MB/Sec | 4.66 MB/Sec | |
USB 2.0 Flash Disk USB Device | Silicon Integrated Systems Corp. | 0.49 GB | 457 | 151 | 24.41 MB/Sec | 6.67 MB/Sec | |
Aigo miniking USB Device | Silicon Integrated Systems Corp. | 0.24 GB | 457 | 151 | 12.83 MB/Sec | 7.43 MB/Sec | |
JetFlash TS1GJF110 USB Device | Silicon Integrated Systems Corp. | 0.98 GB | 457 | 151 | 10.19 MB/Sec | 5.18 MB/Sec | adc |
USBest USB2FlashStorage USB Device | Silicon Integrated Systems Corp. | 0.99 GB | 457 | 151 | 8.07 MB/Sec | 1.14 MB/Sec | Albaraha |
Ut161 USB2FlashStorage USB Device | Silicon Integrated Systems Corp. | 0.24 GB | 457 | 151 | 11.98 MB/Sec | 4.08 MB/Sec | alexus |
A-Data MyFlash USB Device | Silicon Integrated Systems Corp. | 0.98 GB | 457 | 151 | 18.00 MB/Sec | 8.24 MB/Sec | azor |
OCZ ET1208AD USB Device | Silicon Integrated Systems Corp. | 0.97 GB | 457 | 151 | 21.64 MB/Sec | 5.42 MB/Sec | bestia |
JetFlash TS1GJF110 USB Device | Silicon Integrated Systems Corp. | 0.97 GB | 457 | 151 | 10.12 MB/Sec | 3.70 MB/Sec | biundo |
USB Mass Storage Device | Silicon Integrated Systems Corp. | 0.12 GB | 457 | 151 | 10.42 MB/Sec | 5.76 MB/Sec | Butch Z |
JetFlash TS256MJF110 USB Device | Silicon Integrated Systems Corp. | 0.24 GB | 457 | 151 | 12.25 MB/Sec | 3.41 MB/Sec | Crux |
JetFlash TS512MJF130 USB Device | Silicon Integrated Systems Corp. | 0.47 GB | 457 | 151 | 8.77 MB/Sec | 2.65 MB/Sec | CY |
JetFlash TS512MJF130 USB Device | Silicon Integrated Systems Corp. | 0.49 GB | 457 | 151 | 10.08 MB/Sec | 5.14 MB/Sec | CY |
JetFlash TS1GJF160 USB Device | Silicon Integrated Systems Corp. | 0.96 GB | 457 | 151 | 9.81 MB/Sec | 5.21 MB/Sec | darijanus |
JetFlash TS256MJF110 USB Device | Silicon Integrated Systems Corp. | 0.24 GB | 457 | 151 | 9.21 MB/Sec | 3.66 MB/Sec | debi |
USBest USB2FlashStorage USB Device | Silicon Integrated Systems Corp. | 0.96 GB | 457 | 151 | 15.55 MB/Sec | 5.18 MB/Sec | f3bandit |
OCZ RALLY 1GB | Silicon Integrated Systems Corp. | 0.96 GB | 457 | 151 | 15.80 MB/Sec | 5.29 MB/Sec | f3bandit |
OCZ RALLY 1GB Rev.??? | Silicon Integrated Systems Corp. | 0.92 GB | 457 | 151 | 22.86 MB/Sec | 6.26 MB/Sec | f3bandit |
JetFlash TS1GJF130 USB Device | Silicon Integrated Systems Corp. | 0.97 GB | 457 | 151 | 0.98 MB/Sec | 0.66 MB/Sec | farid |
Flash Drive UT_USB20 USB Device | Silicon Integrated Systems Corp. | 0.95 GB | 457 | 151 | 7.52 MB/Sec | 1.79 MB/Sec | hmd810 |
Ut163 USB2FlashStorage USB Device | Silicon Integrated Systems Corp. | 1.91 GB | 457 | 151 | 12.18 MB/Sec | 7.49 MB/Sec | iCeR_PDC |
A-DATA Rubber 120X | Silicon Integrated Systems Corp. | 0.49 GB | 457 | 151 | 19.72 MB/Sec | 9.03 MB/Sec | IgorTT3 |
Ut161 USB2FlashStorage USB Device | Silicon Integrated Systems Corp. | 0.12 GB | 457 | 151 | 10.82 MB/Sec | 3.09 MB/Sec | iSHOP_SK |
OCZ ET1208AD Rally USB Device 1GB | Silicon Integrated Systems Corp. | 0.97 GB | 457 | 151 | 20.80 MB/Sec | 3.46 MB/Sec | Jack Bean |
JetFlash TS512MJF110 USB Device | Silicon Integrated Systems Corp. | 0.49 GB | 457 | 151 | 12.78 MB/Sec | 4.03 MB/Sec | Jacob |
JetFlash TS1GJF110 USB Device | Silicon Integrated Systems Corp. | 0.96 GB | 457 | 151 | 12.65 MB/Sec | 4.33 MB/Sec | jm |
OCZ ET1208AD USB Device | Silicon Integrated Systems Corp. | 1.95 GB | 457 | 151 | 19.73 MB/Sec | 7.92 MB/Sec | KoolMonkey |
USBest USB2FlashStorage USB Device | Silicon Integrated Systems Corp. | 0.49 GB | 457 | 151 | 10.17 MB/Sec | 4.42 MB/Sec | Majdy Hasan |
USB 2.0 Flash Disk USB Device | Silicon Integrated Systems Corp. | 1.91 GB | 457 | 151 | 21.73 MB/Sec | 6.47 MB/Sec | MAN |
1G USB 2.0 FlashDrive USB Device (Medion) | Silicon Integrated Systems Corp. | 0.96 GB | 457 | 151 | 11.54 MB/Sec | 4.29 MB/Sec | mr |
Dispositivo di archiviazione di massa USB | Silicon Integrated Systems Corp. | 0.97 GB | 457 | 151 | 9.95 MB/Sec | 6.66 MB/Sec | MX1 |
USBest USB2FlashStorage USB Device | Silicon Integrated Systems Corp. | 0.97 GB | 457 | 151 | 10.04 MB/Sec | 1.03 MB/Sec | My Flash1G |
JetFlash TS2GJF110 USB Device | Silicon Integrated Systems Corp. | 1.95 GB | 457 | 151 | 9.49 MB/Sec | 4.70 MB/Sec | paulm |
UDISK PDU01_256 65A2.0 USB Device | Silicon Integrated Systems Corp. | 0.24 GB | 457 | 151 | 9.40 MB/Sec | 3.61 MB/Sec | paulm |
JetFlash TS1GJF110 USB Device | Silicon Integrated Systems Corp. | 0.97 GB | 457 | 151 | 9.61 MB/Sec | 3.03 MB/Sec | redwin |
USB 2.0 Flash Disk USB Device | Silicon Integrated Systems Corp. | 0.11 GB | 457 | 151 | 10.17 MB/Sec | 2.82 MB/Sec | Rezwan |
Flash Drive UT_USB20 USB Device | Silicon Integrated Systems Corp. | 0.24 GB | 457 | 151 | 12.67 MB/Sec | 5.06 MB/Sec | rlb |
OCZ ET1208AD USB Device | Silicon Integrated Systems Corp. | 0.98 GB | 457 | 151 | 20.00 MB/Sec | 8.23 MB/Sec | scott |
USB Mass Storage Device | Silicon Integrated Systems Corp. | 0.97 GB | 457 | 151 | 10.04 MB/Sec | 5.64 MB/Sec | Skelestore |
JetFlash TS1GJF2A/120 USB Device | Silicon Integrated Systems Corp. | 0.97 GB | 457 | 151 | 9.52 MB/Sec | 2.73 MB/Sec | TRANSCEND |
InnoDisk USB Card 512 MB | Silicon Integrated Systems Corp. | 0.49 GB | 457 | 151 | 12.28 MB/Sec | 6.61 MB/Sec | uiong |
Extrememory 1GB USB 2.0 Device | Silicon Integrated Systems Corp. | 0.97 GB | 457 | 151 | 20.72 MB/Sec | 8.00 MB/Sec | Velociraptor |
Ut161 USB2FlashStorage USB Device | Silicon Integrated Systems Corp. | 0.96 GB | 457 | 151 | 11.82 MB/Sec | 4.77 MB/Sec | Woodworker |
Ut161 USB2FlashStorage USB Device | Silicon Integrated Systems Corp. | 0.96 GB | 457 | 151 | 11.69 MB/Sec | 4.76 MB/Sec | Woodworker |
USB 2.0 Flash Disk USB Device | Silicon Integrated Systems Corp. | 0.97 GB | 457 | 151 | 12.01 MB/Sec | 4.39 MB/Sec | Yuan@Taiwan |
JetFlash TS512MJF110 USB Device | Silicon Integrated Systems Corp. | 0.48 GB | 457 | 151 | 13.11 MB/Sec | 3.94 MB/Sec | zack_mk1 |
JetFlash TS512MJF110 USB Device | Silicon Integrated Systems Corp. | 0.49 GB | 457 | 151 | 13.36 MB/Sec | 4.87 MB/Sec | Zack_mk1 |
Total number of records: 88