Ah, so that's the reason the RAZR is a bit fatheaded top-heavy. The larger rear-facing camera boasts 8 MP still picture capability and 1080p video at 30 fps.

Trying to take video in a fast moving or high vibration environment? Sacrifice a little resolution, down to 720 x 480, and pick up your frame rate to a blistering 120 fps to keep the blur down.

The rear-facing camera is marked as V927ABB.