The upcoming iPhone 5S and iPhone 6 is a hot left over expectation by the users, which one will be the better Smartphone

Already rumors have depicted the release date of iPhone 5S and even it has said about its improved specs and body style. But still iPhone 6 is a mystery, but certain things can be ascertained by the common sense and Apple's history is moving a new model number. So that's really an incredible expectation of all users.

A rumor from the WSJ says that iPhone 5S is seems to be having the release date in June. The "S" point out the new iPhone, but it has been said that, the body parts are going to be the same as that of iPhone 5S. But the internal and external specs will be different; there is also an expectation that 128GB will option. It has a spec, its not confirmed yet.  But the suspect is that whether iOS7 will arrive this summer is not regional, as some source says iOS7 can be delay, it may come with iPhone 6 instead of iPhone 5S. Everything is a suspect in Apple's Product.

This brings the issue of iPhone 6 faster. It may come along with iPhone 5S or it may come in the next year. Everything is suspicious and unpredictable. iPhone 6 is a entirely different body but there is still a rumor about this part. Apple may expect to go in the curve design as it is used in the iPhone 3G era.

So which you fell better for you? Much of that depends on what you're using now and when you're eligible to upgrade. Those with an older iPhone from the 3 or 4 era would see a major impact by going to the iPhone 5S, while those already on an iPhone 5 may end up considering the 5S to be too much the same despite whatever improved specs it brings. The iPhone 6 promises to deliver a fundamental shift in the nature of the iPhone itself, but with its release date still unknown, it could be a long wait.