So i'm looking for a general laptop for school work, net surfing and gaming, so far it looks to me that the HP Pavilion d7 would be a good choice. Just wondering how much difference i would find between the i5 and i7 processors? Is it worth paying roughly £899 for one with an i7 or would i be better off getting an i5 for only £688? Also the one with the i7 has a 8GB RAM but the i5 only has a 6GB RAM would this make much difference? Sorry im a bit of a computer noob so any help would be appreciated!