YouTube channel iCrackUriDevice has gone hands-on with an alleged gold 4.7-inch iPhone 6 shell, which we’ve all seen before.

But this time, there’s a further in-depth look at the purportedly leaked iPhone 6 rear shell compared to previous leaked iPhone 5s and iPhone 5c shells that hasn’t been detailed before in a video. Check it out below:

Apple is expected to launch the iPhone 6 sometime this fall in 4.7-inch and 5.5-inch models, however the latter is rumoured to be delayed until late 2014 or early next year.