Notebookreview compared the Portable One MX notebook with the IBM ThinkPad T43:

However, after a few days of testing the MX, a friend suggested that the T series could be had for a cheaper price than the MX. I did some research on the T, and then decided to compare the MX with an actual T series, so I ordered an IBM T43 (2687D3U) with the following specs.



Link: Notebookreview