A new video posted by AppAdvice, gives a detailed look at of Apple’s upcoming “champagne” iPhone 5S and a close look at the blue low-cost iPhone “5C”. In the video after the break AppAdvice compares the backplates of both devices to the existing iPhone 5.

The iPhone 5C and 5S backplates in the video appear to be similar in size to the existing iPhone 5. While the low-cost iPhone is slightly thicker due to its polycarbonate shell, the iPhone 5S is nearly identical to the iPhone 5 with the exception of the dual-LED rear flash. The iPhone 5S, which will be Apple’s new flagship device, is also expected to feature a redesigned home button to incorporate its fingerprint sensor.

Via [MacRumors]