100 watts at 20 hours per week works out to be about a dollar per month. Green is good for its own sake but it's not really gonna amount to a whole lotta dough.
Wow I didnt know that was the case thanx for the info. I thought it might be more substantial than that but that changes things a bit. ill probably go with the quad core then if its so closely priced to the dual core and power usage is not as substantial. Thanks again.