Whats the difference between iPhone 4 and iPhone 4 s?
Panorama... And siri
They look the same -__-
I think the S stands for Siri
4s has Siri and other and more software
some what the price and features !
The ProcessorCameraGraphicsVideoBluetoothBatteryAre all upgraded on the 4s however they look the same. Here are all the technical specs. http://www.geeky-gadgets.com/the-difference-between-the-iphone-4-and-iphone-4s/
if you want siri you can get iphone 4 and jailbreak it to get it
The 4s is definitely faster, has a better camera (8 mp) and a lot of other software upgrades. Unless you can get either of those really cheap, I'd advise you to consider buying an iPhone 5 or wait for the next generation.