How will the new iPhone 5’ shape up compared to the iPhone 4S? Find out in these cool new concept — iPhone 4S vs iPhone 5 video — via 3D-desk.com, which puts the two phones side-by-side and spins them every which way.

In past, we’ve heard much about upcoming iPhone 5, or whatever Apple names it. Recently we brought the all new comparison between iPhone 5 Glass Panel and current iPhone. As well as, cool Mockup video of the next iPhone, citing Issac Royo’s concept design, where it revealed some awesome features, including 3D sound, 12MP rear snapper, 4G LTE connectivity and a Face Time front camera in HD. It was confirmed that the next iPhone will sport a Metal Backplate.

There’s no hoax, we also saw an unbelievable mockup of Spider-like iPhone 5.

The latest rumors floating around the web have confirmed that the new iPhone 5 will be announced on September 12, while will go on sale on Sep 21. Funny enough, the phone’s preorders date is already outed.

Putting those rumors to rest, now both (fifth-gen & next-gen) iPhone have been assembled in a video, placing 3D models of the two smartphones side-by-side.

The videos below also show off new rumored smaller dock connector and headphone jack moved to the bottom. Hit the play button to see the two phones spinning in space without a care in the world:

What do you guys think of this concept design of the upcoming iPhone? Sounds off your thoughts in comment box below.

Thanks, whoever sent this in.