I just timed the Computer Workout (Endgames-Lucena Position). I clicked
best move each time as fast as I could, it took 34 seconds for 21 moves each color. This works out to about .8 seconds per move. Pretty good, as my Game Explorer time was about 2.5 seconds per move, also not bad. I am such a slow player I don't think I could comprehend .5 seconds per move anyway.
I just timed the Game Explorer. In 49 seconds I made 10 moves of the French (the ten best moves for white and the ten best moves for black). So 49
divided by 20 equals about 2.5 seconds per move.
I am quite satisfied with that speed, and I will time other things as well
to compare.