I have always told myself that there is a reason why Apple called this the iPhone 3G S where S is for speed and not 3GC for ‘compass’ or even 3GV for’ video recording.’ The Iphone 3GS has speed as it’s main upgrade and this is the biggest reason why you would probably upgrade to 3GS from a 3G that you already have.
Well I am also aware that the declaration made above might turn out weird because most of us do not go for features but specifications when we are evaluating phones and especially iPhone 3GS for that matter. So once you have tried a new garget it is only then that you will go back for it not-withstanding the price.
So when I base my points on the features, the iPhone 3GS is very much just like the 3G only that you are in a good position to realize that the screen is much more reflective due to the latest fingerprint defiant oleophobic coating. If you reflect a monitor with it you will achieve a rainbow effect as the coating works towards preventing a good deal of fingerprints and face grease.
The 3GS display is also slightly warmer than the 3G due to its orange/yellowish shade when you view it from side to side. When we trace back we will also agree that the 3G is warmer than the 2G. This does not distract in any way because the screen is somewhat easier on ones eyes even if the glow is bumped a bit higher.
When using the iPhone 3GS for emails, safari, camera or any other task you will not fail to notice the way it is fast. This is true if you take the 3GS and 3G and run all the mentioned programs simultaneously. I can compare the experience just like switching from a three year old computer to something much more new. It is obvious that the Apple did not intend to emphasize specifications in products such as the iPhone 3GS but with that speed they can not defy being boastful. The 3GS also has a 3 MP camera which adds auto focus and capture footage as well as getting an edge that will allow you tap on a segment of screen that you want to focus on as the phone by design adjusts to that particular point in space.

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