If i remember correctly, the article that orginally posted that "36% the power.." and 3x the gpu power of the snapdragon was only testing the the gpu of the Galaxy S... not in its entirety.
It was a while back in this thread that those numbers are indicating one thing but in reality it will not be that powerful.
I guess an example would be: I could buy the very best top of the line graphics card for a computer right now and by itself it is the greatest. However, if you put that card into a computer case with 1-1 1/2 year old parts, in actuality it doesn't run as fast as u would assume... I believe the pc term is "bottleneck"
To add to this, I do believe wimax has the backing of very strong, influential, and wealthy companies including intel, motorola, and samsung. Also, the government has put billions into wimax.