Earlier tomorrow we posted a comparison of iPhone 4 vs Droid incredible, Nexus one and Evo 4G [check here]. In this article, the challenge is between iPhone 3GS and iPhone 4G. No doubt iPhone 4G is going to be a clear winner over iPhone 3GS.
As you can see the iPhone 4G appears to be slightly smaller but heavier (2 grams), then more powerful processor, display all improved, second camera, camera back more powerful and numerous other features that make it a much better smart phone.
[Via]