So you managed to get an iPhone 4S today. Congratulations! But once you finish having sex with it and get it all cleaned off, ask yourself: What do you really know about your new phone, in an empirical and (sort of) scientifically tested fashion? Not much, right? Giz has your back.
It's faster. Screens slide smoother, apps launch quicker and stuff just works better. But that shouldn't really come as a surprise-we've seen the difference between an A4 and an A5 processor before. More »