You cannot beat an iPhone if you go spec chasing, the original iPhone even the 3G were awful spec wise compared to the competition , just look at the camera on the Nokia N95 and compare it to the original iPhone. The iPhone's and Apples trump card is the User Experience, even down to when they go wrong, just walk into an Apple store and walk out with a working one.
Samsung left nothing but a sour taste in my mouth when i got an Samsung Galaxy S2, not making that mistake again. iPhone 6S please :)