The difference you will see between the iPhone 3G/3G S and the iPhone 4 is quite noticable. Especially the design. AS for the iphone 3G,there is no recently used apps bar (multi-tasking), you can't have a background wallpaper on the homescreen. As for the 3G S, you have both of these features. However, the iphone 4 has the Retina display, which the previous models do not. The iphone 4 has FaceTime (video calling), which the previous model does not.
The iphone 4 can do HD video recording, has 5.0 MP with flash. I believe the 3G does 2.0? and the 3G S has 3.0 MP to it. No flash on previous models.
Really, you can just go to the iphone section and i'm sure you can compare between the iphone 4 and the 3G S. In US, they do still sell the 3G S model but in 8 GB of storage, each country could be different where they could still sell the 16 GB model or the 32 GB, but very unlikely, unless they have few in stock. iphone 4 comes with either 16 GB or a 32 GB.
iphone 4 definetely
The iPhone 4 is better than the iPhone 3g. It has the capability of operating on a 4g network, which eliminates the problems you've been having with the slowness of the 3g model.
well ipod 4 touch with a camra and a iphone 4 3G is tecnicly the same but iphone is a little better
gosh no. the 3g is wayyyyyyyyyyyyyyyyyyyyyyyyyyyyy better
iPhone 3G S = iPhone 3G + Extra's
esay blackberry but if it was a iphone 4 then it would be the iphone
Yes.
Yes the iphone 4 is better so you should upgrade to the iphone 4.
Definatly the IPHONE 3G!!!
iPhone 3G.
There no such phone as an iPhone 4G, only a 4, a 4S, a 3G and a 3-GS
An iPhone 4g has better technology. It also includes SIRI, who answers all questions. Furthermore, the iPhone 4 has the capability to operate on the 4g network, whereas the iPhone 3g does not.