Goodday to you all! Im new here. Im having some trouble to decide wich Imac i should buy. as you guessed its about Imac C2D 3.33 # ATI Radeon HD 4850 512MB & quad i5 2.66! I wonder which one will be faster! Ive read some topics here and there but i still cant come to a conclusion. Which of the 2 is faster? isnt the c2d faster in other ways then the i5? im gonna use the IMac for, graphic design, editing hd movies and probably playing around with some 3d programs! Please help me out! and by the way, if there are other people who got questions between those 2 setups feel free to ask!