A new video of Apple's upcoming iPhone 6S has emerged online and it reveals two new feature upgrades from its predecessor, the iPhone 6. In fact, the video was obtained by Apple community blog 9to5Mac and it shows the front panel of the purported iPhone 6S.

IB Times reports tht the video clip shows that the circumference of Face-time camera module is somewhat big on the front. Substantiating the claim, the blogger placed iPhone 6S front-panel over the iPhone 6, clearly demonstrating the contrast in size. However, the blogger does not give any detail regarding the pixel count of the upcoming device, and perhaps this does not matter technically.

While it is commpn for smartphone manufacturers to create hype regarding how great their devices are, bragging high pixel count compared to their rivals. However, in reality, cameras with higher pixel -count do not essentially guarantee good images, as it all depends on the lens size and aperture of the camera. You ought to know that the bigger the lens size and smaller the aperture, the better the picture quality.

Moreover, the leaked video also does not revealing anything relating to the rear camera of the iPhone 6S'. Nevertheless, there are rumours that Apple has incorporated 12-megapixel snapper with 4K video taking ability.

The video also offers some information that the iPhone 6S will come with Force-Touch, a feature akin to the one in the flagship Apple Watch.

Meanwhile, apart from the 4.7-inch iPhone 6S, Apple is also expected to launch the new generation 5.5-inch iPhone 6S Plus at the Sept. 9 event. It is speculated that both the devices will come with identical hardware, for instance, more durable 7000 series Aluminum casing, Apple's proprietary A9 SoC (System on Chip) and 2GB RAM.

Apple has already confirmed it will host the company's annual device launch on Sept. 9 at the 'Bill Graham Civic Auditorium' in San Francisco.