iPhone 7 release date, price & rumors: Apple is experimenting with five different versions of iPhone 7

It was not long ago when iPhone 6S and iPhone 6S Plus, the current smartphone flagships of Apple, have been released. However, some people are already talking about the iPhone 7, the Mac World says. Even when they won't be able to witness its launching until 2016, there are already rumors and expectations as to how will the iPhone 7 look like and work.

Since techy fans and critics are more interested in rumors about the release specs, features, design and release date, these topics will be covered in this article.

According to the Digital Trends, the iPhone 7 might come in a brand new design. There are speculations circulating that it would come with a waterproof and dustproof body. It is also said that its body might no longer be made of metal. Instead, it might be made of a liquid metal. The rumors about iPhones coming with liquid metal case have been present since the previous models. It is yet for the people to confirm whether there will really be a first iPhone made of liquid metal on 2016.

The Week reported some rumors about the forthcoming smartphone's specs and features.

It is said that Apple is currently developing a total of five versions of iPhone 7. Each of the five models has its own main feature that is included in the line-up of key features for future iPhone models. The rumored five features that will be present in each of the experimental iPhone 7 versions are dual-camera system, multi Force Touch, wireless charging, USB Type-C connector and display's fingerprint recognition.

Taking the previous patents acquired by Apple in consideration, people can say that they are working on the fingerprint recognition and wireless charging features. However, there is really no solid clue as to which among the features will be introduced in iPhone 7.

There are also rumors that the iPhone 7 might sport more RAM than the current Apple iPhone 6S and iPhone 6S Plus. It is said that the iPhone 7 will have 3GB of RAM. On the other hand, speculations say that Apple won't be able to improve its battery life with the iPhone 7.

Nothing has been confirmed about the Apple iPhone 7 yet. Many people are thinking that its release date would be on September 2016. However, this will remain as a rumor considering the fact that nothing has been officially announced as of the moment.

Check the video below to check out other rumored new features of Apple's iPhone 7.