Engadget has some interesting photos comparing the new Motorola Droid RAZR to the iPhone 4 and the original Motorola Droid. They also included some comparisons to an LG Marquee and the Droid Incredible 2 for good measure. Above is a comparison pic to the iPhone 4, and below is a screencap of some of the comparison shots. The rest of the photos are over at Engadget's site.
Source: Engadget & Droid RAZR Forum