he iPhone 4S caught many by surprise, with Apple expected to release the iPhone 5 – but instead we got an iPhone 4 with overhauled innards.While the masses were initially disappointed, the iPhone 4S features a glut of top-end tech that is designed to put it on a par with the likes of the Samsung Galaxy S2 – but does it manage to do that?The changes to the iPhone 4S are easy to document – the camera has been upgraded to 8MP (with an improved aperture ratio), the CPU is now the same dual-core A5 processor as seen in the iPad 2, and a seven time increase in graphical ...

Apple’s new iPhone 4S is just last year’s design loaded with a new brain and more memory. It will run your apps faster and Apple’s new iOS5’s Assistant, an artificial intelligence program that listens and interprets your orders, and a new camera.It just looks exactly the same, but there’s plenty of changes inside.The iPhone 4S now has the iPad 2’s dual-core A5 CPU. It also has dual-core graphics, which will allow for faster and more detailed 3D. Apple claims this hardware combination makes the iPhone 4S seven times as fast as the iPhone 4 on games, and ...