So lets just see what I found
Note : if you have any more data, please submit as a comment. It will really help anyone reading this. Specially if you have a benchmarking result
Higher numbers means better performance.
The chart shows the differences between the speeds very clearly. The tiny sandisk lagging far behind can be explained because it is made to be small, rather than to be fast. And the corsair survivor has a huge 32GB capasity, but does not offer as much speed. And the corsair 2GB voyager falls in the middle whereas it's 4GB version leads the competition. My flash drive, Patriot XT, has the best burst transfer rate, but as a brand, Corsair, Lexar, Kingston and Sandisk can be said better.
And if you take a look at the seek times,
lower times are better
Well, the differences are suppressed by the Sandisk cruzer mini, which has a ridiculous access time.
And the CPU usage heavily depend on the CPU and memory
The patriot leads because I have a quad core processor.
So here is my HDTunes screen capture,
Patriot Xporter XT 4GB
You can view the spread sheet here,
you also can submit your data.