USB 3.0 performance test under Win8 system (2)

AS SSD test

The first problem encountered in AS SSD test is that the system lacks .Net Framework 3.5 program and needs to be downloaded and installed to run.
AS SSD needs to install .Net Framework before it can run
AS SSD test read and write speed is very similar

Only test read and write speed, MS drive and Renesas drive speed is also very Close, the difference of 1-2MB/s is within the error. However, there is a problem. When you open the program, Win8 seems to have random garbled interface.

CDM Test
CDM Test Results

The results of the CDM test are better in the Renesas driver, the read speed is slightly higher than the Microsoft driver, and the small file is more obvious. However, small file reading and writing is not the focus for USB flash drives.

In general, the drivers that come with Microsoft are basically the same level of reading and writing speed as USB 3.0 devices. Although the read and write speed of small files is officially driven, it is not a problem for USB devices. In daily applications, there are certainly more large file copies. KB file size for small file read/write performance for USB hard disk or flash memory. Just non-mainstream.

Daily use suggestions or use Microsoft's own USB 3.0 driver, this can also avoid a problem, that is, the official driver will often have a self-starting process after installation, at least Renesas driver is like this, with Microsoft The driver can avoid this problem.

Finally, the Core i7-2600K processor, GTX 570 graphics card, 8GB RAM, 60GB solid state hard drive Windows score, the graphics card driver is Microsoft's own, score 7.7. It seems that the upper limit of 9.9 points is required for the next generation of hardware.