iPhone 4s same as iPhone4?

Informative abstract

A new Apple phone has emerged called the iPhone 4S. There is no difference in appearance compared to the iPhone 4, but the difference lies inside. There are a few main upgrades including a faster chip, better camera and speech recognition.

Descriptive Abstract

The new Apple iPhone 4S recently hits the sales floor.

Executive Abstract

The new Apple phone has finally arrived called the iPhone 4S. Iphone4s is sporting the same look as the previous model, but with some outstanding upgrades including a faster chip, better and faster camera, is a world phone and useful speech recognition like no other.