Please give some figures so that we may understand what exactly is it you are looking for.
What is your ISP rated bandwidth? What plan are you on? And how much speed do you think you are missing?
Somethings to think of :
- There are some browser processes in the screenshot. They could be eating some of your bandwidth.
- The speed reported by your torrent client could be ignoring the transport overhead.
- The speed reported may be an average of last x minutes by one method while the other method may be reporting average of y minutes.