USB 3.0 Flash Drive Speed Tests - VID = 5e3 (Genesys+Logic,+Inc.), PID = 749
Welcome to Speed Tests Web site for USB 3.0 Flash Drives/Disks.
In this page, you can find the speed test results of USB 3.0 flash drives or disks, made by USBDeview utility.
USBDeview make this test by writing a large file into the USB 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 |
|---|---|---|---|---|---|---|---|
| Generic MassStorageClass USB Device | Genesys Logic, Inc. | 499.94 GB | 5e3 | 749 | 3.65 MB/Sec | 17.09 MB/Sec | |
| Generic MassStorageClass USB Device | Genesys Logic, Inc. | 499.94 GB | 5e3 | 749 | 3.91 MB/Sec | 8.15 MB/Sec | |
| Generic STORAGE DEVICE USB Device | Genesys Logic, Inc. | 999.98 GB | 5e3 | 749 | 15.32 MB/Sec | 6.41 MB/Sec | |
| Generic STORAGE DEVICE USB Device | Genesys Logic, Inc. | 124.94 GB | 5e3 | 749 | 16.09 MB/Sec | 11.80 MB/Sec | |
| Nuilaks 512GB SDXC Card - USB3.0 reader | Genesys Logic, Inc. | 499.98 GB | 5e3 | 749 | 16.23 MB/Sec | 7.11 MB/Sec | |
| Fake Samsung EVO Plus from TwinCo in Wigan via eBay | Genesys Logic, Inc. | 124.97 GB | 5e3 | 749 | 16.50 MB/Sec | 12.33 MB/Sec | |
| Generic STORAGE DEVICE USB Device | Genesys Logic, Inc. | 58.58 GB | 5e3 | 749 | 17.14 MB/Sec | 11.16 MB/Sec | SAVA |
| SDXC Card | Genesys Logic, Inc. | 250.00 GB | 5e3 | 749 | 19.93 MB/Sec | 7.90 MB/Sec | |
| Generic STORAGE DEVICE USB Device | Genesys Logic, Inc. | 124.97 GB | 5e3 | 749 | 21.10 MB/Sec | 5.70 MB/Sec | |
| Generic MassStorageClass USB Device | Genesys Logic, Inc. | 7.42 GB | 5e3 | 749 | 22.05 MB/Sec | 1.01 MB/Sec | |
| Generic STORAGE DEVICE USB Device | Genesys Logic, Inc. | 29.48 GB | 5e3 | 749 | 22.07 MB/Sec | 6.92 MB/Sec | |
| Transcend SDHC 16 GB Generic STORAGE DEVICE USB Device | Genesys Logic, Inc. | 15.02 GB | 5e3 | 749 | 22.15 MB/Sec | 15.69 MB/Sec | |
| Generic MassStorageClass USB Device | Genesys Logic, Inc. | 999.98 GB | 5e3 | 749 | 22.42 MB/Sec | 15.20 MB/Sec | |
| kingston Micro SD 16GB port USB3 Win 7-x64 | Genesys Logic, Inc. | 14.63 GB | 5e3 | 749 | 22.46 MB/Sec | 3.19 MB/Sec | |
| DekiikeD Generic STORAGE DEVICE USB Device | Genesys Logic, Inc. | 29.10 GB | 5e3 | 749 | 22.50 MB/Sec | 6.91 MB/Sec | DekiikeD |
| 128gb Evo | Genesys Logic, Inc. | 124.98 GB | 5e3 | 749 | 22.62 MB/Sec | 7.83 MB/Sec | |
| Generic STORAGE DEVICE USB Device | Genesys Logic, Inc. | 29.14 GB | 5e3 | 749 | 23.64 MB/Sec | 15.94 MB/Sec | |
| Generic STORAGE DEVICE USB Device | Genesys Logic, Inc. | 183.31 GB | 5e3 | 749 | 30.97 MB/Sec | 18.34 MB/Sec | |
| SANDISK ULTRA PLUS 32GB U1 MICROSD CARD | Genesys Logic, Inc. | 29.71 GB | 5e3 | 749 | 42.98 MB/Sec | 12.94 MB/Sec | OLIVER |
| Generic STORAGE DEVICE USB Device | Genesys Logic, Inc. | 119.72 GB | 5e3 | 749 | 43.06 MB/Sec | 13.57 MB/Sec | |
| SDHC Card | Genesys Logic, Inc. | 7.40 GB | 5e3 | 749 | 44.80 MB/Sec | 3.72 MB/Sec | jth |
| SDHC Card | Genesys Logic, Inc. | 7.40 GB | 5e3 | 749 | 44.85 MB/Sec | 3.72 MB/Sec | jth |
| SDHC Card | Genesys Logic, Inc. | 7.40 GB | 5e3 | 749 | 45.36 MB/Sec | 6.49 MB/Sec | |
| SDHC Card | Genesys Logic, Inc. | 7.40 GB | 5e3 | 749 | 45.36 MB/Sec | 7.07 MB/Sec | jth |
| SeCro USB3.1 SD Card Reader with 32GB SanDisk Ultra HC [Class 10] | Identified as: Generic STORAGE DEVICE USB Device | Genesys Logic, Inc. | 28.96 GB | 5e3 | 749 | 50.53 MB/Sec | 8.37 MB/Sec | rahuldottech |
| Generic MassStorageClass USB Device | Genesys Logic, Inc. | 476.65 GB | 5e3 | 749 | 63.29 MB/Sec | 29.69 MB/Sec | |
| Generic STORAGE DEVICE USB Device | Genesys Logic, Inc. | 28.82 GB | 5e3 | 749 | 66.23 MB/Sec | 11.34 MB/Sec | |
| SDHC Card | Genesys Logic, Inc. | 14.43 GB | 5e3 | 749 | 66.96 MB/Sec | 10.05 MB/Sec | |
| Generic STORAGE DEVICE USB Device | Genesys Logic, Inc. | 59.45 GB | 5e3 | 749 | 69.39 MB/Sec | 51.43 MB/Sec | |
| SABRENT SD USB Device SANDISK 64GB | Genesys Logic, Inc. | 14.82 GB | 5e3 | 749 | 71.15 MB/Sec | 32.54 MB/Sec | |
| Micro SD Card - Sandisk Ultra 16GB | Genesys Logic, Inc. | 14.45 GB | 5e3 | 749 | 73.83 MB/Sec | 8.66 MB/Sec | Sopor |
| Generic MassStorageClass USB Device | Genesys Logic, Inc. | 59.47 GB | 5e3 | 749 | 77.85 MB/Sec | 29.69 MB/Sec | |
| Generic STORAGE DEVICE USB Device | Genesys Logic, Inc. | 29.27 GB | 5e3 | 749 | 82.27 MB/Sec | 36.67 MB/Sec | ARMANDO |
| Samsung EVO Select 64gb micro SDXC mem | Genesys Logic, Inc. | 59.62 GB | 5e3 | 749 | 82.27 MB/Sec | 26.19 MB/Sec | |
| Generic MassStorageClass USB Device | Genesys Logic, Inc. | 28.82 GB | 5e3 | 749 | 83.41 MB/Sec | 14.15 MB/Sec | |
| Generic MassStorageClass USB Device | Genesys Logic, Inc. | 58.25 GB | 5e3 | 749 | 83.49 MB/Sec | 49.67 MB/Sec | |
| SP SDXC Card - USB 3.0 Reader | Genesys Logic, Inc. | 58.21 GB | 5e3 | 749 | 84.67 MB/Sec | 29.84 MB/Sec | |
| Verbatim 32GB | Genesys Logic, Inc. | 29.44 GB | 5e3 | 749 | 84.67 MB/Sec | 17.35 MB/Sec | |
| Sandisk Ultra Micro SDXC 10 A1 | Genesys Logic, Inc. | 119.08 GB | 5e3 | 749 | 84.67 MB/Sec | 51.43 MB/Sec | |
| Zacuto MicroSD Card | Genesys Logic, Inc. | 29.72 GB | 5e3 | 749 | 84.67 MB/Sec | 13.43 MB/Sec | |
| Verbatim SDHC 32GB | Genesys Logic, Inc. | 29.44 GB | 5e3 | 749 | 84.75 MB/Sec | 25.49 MB/Sec | SAVA |
| MICROCENTER 32GB MICROSD CARD | Genesys Logic, Inc. | 28.80 GB | 5e3 | 749 | 84.75 MB/Sec | 17.62 MB/Sec | OLIVER |
| ILUUN Drive | Genesys Logic, Inc. | 29.83 GB | 5e3 | 749 | 85.86 MB/Sec | 3.40 MB/Sec | |
| SDXC Card | Genesys Logic, Inc. | 476.68 GB | 5e3 | 749 | 85.96 MB/Sec | 40.83 MB/Sec | |
| UGreen SD/MicroSD to USB 3.0 - Samsung Ultra Class 10 MicroSD | Genesys Logic, Inc. | 14.82 GB | 5e3 | 749 | 85.96 MB/Sec | 9.65 MB/Sec | rdotts |
| Generic USB 3.0 MicroSD Adapter - Samsung Ultra Class 10 MicroSD #2 | Genesys Logic, Inc. | 14.82 GB | 5e3 | 749 | 85.96 MB/Sec | 12.13 MB/Sec | rdotts |
| Generic STORAGE DEVICE USB Device | Genesys Logic, Inc. | 119.22 GB | 5e3 | 749 | 85.96 MB/Sec | 39.72 MB/Sec | |
| WYZE 32GB MICROSD CARD | Genesys Logic, Inc. | 29.52 GB | 5e3 | 749 | 85.96 MB/Sec | 30.96 MB/Sec | OLIVER |
| baseus 32gb | Genesys Logic, Inc. | 29.15 GB | 5e3 | 749 | 85.96 MB/Sec | 27.17 MB/Sec | |
| Generic STORAGE DEVICE USB Device | Genesys Logic, Inc. | 14.83 GB | 5e3 | 749 | 86.04 MB/Sec | 13.98 MB/Sec | |
| Generic STORAGE DEVICE USB Device | Genesys Logic, Inc. | 29.82 GB | 5e3 | 749 | 86.04 MB/Sec | 25.15 MB/Sec | |
| Samsung EVO+ 256GB via USB reader | Genesys Logic, Inc. | 238.69 GB | 5e3 | 749 | 86.12 MB/Sec | 42.12 MB/Sec | |
| Generic MassStorageClass USB Device | Genesys Logic, Inc. | 29.75 GB | 5e3 | 749 | 87.21 MB/Sec | 22.68 MB/Sec | |
| Ugreen Card Reader USB3.0 | Genesys Logic, Inc. | 235.42 GB | 5e3 | 749 | 87.29 MB/Sec | 53.83 MB/Sec | dimenfer |
| Generic STORAGE DEVICE USB Device | Genesys Logic, Inc. | 29.15 GB | 5e3 | 749 | 87.29 MB/Sec | 30.48 MB/Sec | |
| Ewent SD card reader USB 3.0 | Genesys Logic, Inc. | 119.05 GB | 5e3 | 749 | 87.29 MB/Sec | 54.88 MB/Sec | |
| Generic USB 3.0 MicroSD Adapter - Samsung Ultra Class 10 MicroSD | Genesys Logic, Inc. | 14.82 GB | 5e3 | 749 | 87.29 MB/Sec | 21.02 MB/Sec | rdotts |
| Generic MassStorageClass USB Device | Genesys Logic, Inc. | 58.25 GB | 5e3 | 749 | 87.29 MB/Sec | 55.38 MB/Sec | |
| Generic STORAGE DEVICE USB Device | Genesys Logic, Inc. | 59.62 GB | 5e3 | 749 | 87.29 MB/Sec | 22.85 MB/Sec | |
| Generic STORAGE DEVICE USB Device | Genesys Logic, Inc. | 119.05 GB | 5e3 | 749 | 87.29 MB/Sec | 10.67 MB/Sec | |
| TeamGroup 32GB micro sd class10 U1 | Genesys Logic, Inc. | 29.03 GB | 5e3 | 749 | 87.29 MB/Sec | 23.90 MB/Sec | TeamGroup 32GB |
| Generic STORAGE DEVICE USB Device | Genesys Logic, Inc. | 238.23 GB | 5e3 | 749 | 88.58 MB/Sec | 54.35 MB/Sec | |
| Toshiba FlashAir W-04 32GB | Genesys Logic, Inc. | 29.80 GB | 5e3 | 749 | 88.67 MB/Sec | 41.74 MB/Sec | sv |
| SABRENT SD USB Device SAMSUNG 64GB | Genesys Logic, Inc. | 59.61 GB | 5e3 | 749 | 88.67 MB/Sec | 25.94 MB/Sec | |
| Kingston Canvas Select Plus 128GB | Genesys Logic, Inc. | 116.47 GB | 5e3 | 749 | 88.67 MB/Sec | 24.20 MB/Sec | |
| Mixza U3 V30 64GB | Genesys Logic, Inc. | 58.59 GB | 5e3 | 749 | 88.76 MB/Sec | 31.70 MB/Sec | Rene |
| Generic STORAGE DEVICE USB Device | Genesys Logic, Inc. | 59.46 GB | 5e3 | 749 | 90.00 MB/Sec | 44.31 MB/Sec | |
| Generic STORAGE DEVICE USB Device | Genesys Logic, Inc. | 58.26 GB | 5e3 | 749 | 90.00 MB/Sec | 28.37 MB/Sec | Netac |
| Samsung Evo plus MicroSDXC UHS-I Card | Genesys Logic, Inc. | 119.34 GB | 5e3 | 749 | 90.00 MB/Sec | 40.00 MB/Sec | ADDAUI |
| Generic MassStorageClass USB Device | Genesys Logic, Inc. | 29.71 GB | 5e3 | 749 | 90.00 MB/Sec | 19.46 MB/Sec | |
| Sandisk Extreme 128GB class 3 A2 v30 | Genesys Logic, Inc. | 119.05 GB | 5e3 | 749 | 90.00 MB/Sec | 53.32 MB/Sec | |
| Generic STORAGE DEVICE USB Device | Genesys Logic, Inc. | 14.83 GB | 5e3 | 749 | 90.00 MB/Sec | 32.55 MB/Sec | hj |
| Sandisk extreme pro micro SD 512GB | Genesys Logic, Inc. | 476.65 GB | 5e3 | 749 | 90.00 MB/Sec | 58.79 MB/Sec | Palm |
| Sandisk Ultra MicroSD XC Class I | Genesys Logic, Inc. | 119.05 GB | 5e3 | 749 | 91.46 MB/Sec | 30.48 MB/Sec | |
| Generic MassStorageClass USB Device | Genesys Logic, Inc. | 476.65 GB | 5e3 | 749 | 91.46 MB/Sec | 41.44 MB/Sec | |
| Generic STORAGE DEVICE USB Device | Genesys Logic, Inc. | 29.71 GB | 5e3 | 749 | 92.88 MB/Sec | 38.40 MB/Sec | |
| Lexar Professional 633x 64gb | Genesys Logic, Inc. | 59.66 GB | 5e3 | 749 | 92.98 MB/Sec | 15.78 MB/Sec | AW |
| Generic MassStorageClass USB Device | Genesys Logic, Inc. | 119.34 GB | 5e3 | 749 | 94.44 MB/Sec | 28.37 MB/Sec | Alex Balint |
| Generic MassStorageClass USB Device | Genesys Logic, Inc. | 115.40 GB | 5e3 | 749 | 128.02 MB/Sec | 45.36 MB/Sec | |
| SDHC Card | Genesys Logic, Inc. | 26.20 GB | 5e3 | 749 | 133.93 MB/Sec | 39.18 MB/Sec | |
| SDHC Card | Genesys Logic, Inc. | 55.99 GB | 5e3 | 749 | 159.86 MB/Sec | 58.21 MB/Sec | |
| SDHC Card | Genesys Logic, Inc. | 29.21 GB | 5e3 | 749 | 164.53 MB/Sec | 45.73 MB/Sec | |
| SanDisk USB Device | Genesys Logic, Inc. | 119.50 GB | 5e3 | 749 | 288.46 MB/Sec | 55.38 MB/Sec | |
| pineer m2 inelecgear external enclosure | Genesys Logic, Inc. | 238.46 GB | 5e3 | 749 | 320.28 MB/Sec | 221.67 MB/Sec | das jack |
| samsung t7 | Genesys Logic, Inc. | 465.76 GB | 5e3 | 749 | 523.26 MB/Sec | 240.00 MB/Sec |
Total number of records: 85