Long we have not heard the iPhone 3G, now present new variants, iPhone 3GS. "S" is an additional indication that this product has the ability for faster data processing and web surfing (Apple claims an average of 2x faster loads). Inside the iPhone 3GS there were 600MHz CPU with 256MB RAM (up from 400MHz and 128MB) that will provide more performance for road applications. New graphics chip PowerVR SGX is also added in the iPhone 3GS. With this new chip, iPhone 3GS can support more complex visual application via OpenGL ES 2.0iPhone 3GS is equipped with 3 megapixel camera with autofocus features and video recording ability. Besides there are also compass application. With this feature, will be very helpful when we will be traveling to places that have never visited. As far as the hardware is concerned, the Compass seems to do what's promised with pretty impressive accuracy. Other interesting feature is the cut, copy, and paste feature. This feature not only works for text only, but also can be used in other media, such as a picture.
Overall, the iPhone 3GS has a design similar to the 3G iPhone with a variety of additional features captivating as cut, copy, and paste feature, 3 Megapixel camera with autofocus and video recording capability, stereo Bluetooth, MMS, tethering, landscape keyboard options and fingerprint-resistant screen.
