Compare build quality of N8 and 3GS, N8 feels very solid on hands, 3GS feels plasticky
Compare browsing experience of N8 and 3GS, 3GS still owns.
Compare camera of N8 and 3GS, N8 is the best
Compare app of N8 and 3GS, 3GS still owns.
Compare Music player of N8 and 3GS, N8 wins with very smooth coverflow and speaker kinda loud for my ears
Compare picture gallery of N8 and 3GS, I say even, N8 is pretty smooth swype from photo to photo
Compare customization (without hack) of N8 and 3GS, N8 wins
Compare customization (with hack) of N8 and 3GS, N8 still wins
Compare gaming of N8 and 3GS, hard to decide... tried Need For Speed Shift HD, its kinda smooth and NFSS is free for N8. And Angry Bird full version will be free for N8 as well. So you decide ba.
I know there are many methods (eg. close unused apps, disconnect ..etc) but I still prefer if n8 standard battery 1200mAh with a 1500mAh battery ?