I ran a few tests to show the difference in conversion speed between the 3 Droid profiles found in DVD Catalyst 3. (the settings for these profiles apply to the Droid 2 and Droid X as well)
The system used is a Dell E1705 laptop with a Core2Duo processor, Windows 7 (32bit)and 3GB of memory. I use an external HP burner (HP dvd1170) because the DVD drive of the laptop is pretty bad.
The tests were run using the default settings in DVD Catalyst 3, no changes were made, except selecting the profile.
The DVD I used was "How To Train Your Dragon", fresh from the store, and no other applications were used.
So, for a 1 1/2 hour movie,
the standard Droid profile takes about 35 minutes to convert the DVD
the Droid HQ profile takes a little over an hour, and
the Droid HQ2 profile takes a little less than the actual playtime of the movie before the conversion is complete.
Running the same DVD (and same DVD drive) on a Vaio-P netbook, (atom 1.33Ghz, win7 32bit, 2gb) the conversion speed does drop to 0.5x realtime, which basically means that this (dirtslow) system would take 3 hours to convert the movie.
And when I use an eeePC (900Mhz celeron, Windows XP, 2GB) with the same DVD and DVD drive, the conversion runs at 0.6x realtime (slightly faster than the Vaio-P) and would take about 2hours and 40 minutes for the conversion to complete.
Netbooks are not the greatest choice for doing DVD conversions, but on pretty much any other system you should definately be able to get a higher speed