iFixit is currently performing a teardown of the iPhone 4S, and while it isn’t yet finished, it has gotten far enough to reveal some noteworthy facts about the new handset. Most prominently, it has confirmed that the iPhone 4S features 512MB of RAM—the same amount as the iPhone 4 and iPad 2. It also features the linear oscillating vibrator found in the CDMA iPhone 4, which is said to be softer and quieter than the rotational electric motor…
