Ive been looking on the interwebs for a comparison of the two ( I know 99% of all discrete graphics cards can blow integrated 3000 away ) I want to compare the two mainly to hype myself. My rusty HP laptop has been letting me down lately so I kinda need this comparison to keep me going until August. Thats when I'll place the order for my parts and start building my pc. so can you guys tell me, how much of a difference will i notice between integrated graphics 3000, and a sapphire 7970 ghz edition?