Treo Pro and Treo 750
Here's the Treo Pro compared to the Treo 750, which the Treo Pro essentially replaces. We surely welcome Wi-Fi. Palm has done away with the rubbery feeling soft-touch paint that was on the 750.
Treo Pro and Treo 800w
Here is the Treo Pro compared to the Treo 800w, which is the CDMA equivalent of the Pro. Note the difference in thickness between the two devices and the flush screen on the Treo Pro.
Treo Pro and Centro
Here, you can see the Treo Pro compared with the Palm Centro. The Treo Pro takes some design cues from the Centro. The small keyboard is a good example.
Treo Pro and Treo Pro and iPhone
Here's the Treo Pro compared with Apple's iPhone. Even though the Treo Pro is the thinnest Treo to date, the iPhone is still much thinner.
Treo Pro and BlackBerry Bold
Next we have the Treo Pro compared to the BlackBerry Bold. Although these two devices are similar in size, you can certainly see the difference in their keyboards. The Bold has the "smiley" keyboard. The backs of both devices are mostly smooth space. The Treo Pro's speaker isn't on the back like the Bold's are. This time around Palm made the speake curve from the back to the side.
Treo Pro and AT&T Tilt
Here we have the Treo Pro compared with the AT&T Tilt. The Tilt looks very "brickish" compared to the Pro. And the keyboards are very different as the Tilt has the slide out QWERTY.
Treo Pro and HTC Diamond
And here is the Treo Pro compared with the HTC Diamond. The shapes of these two smartphones are completely opposite. The Pro has the rounded edges whereas the Diamond is all sharp edges. The Diamond is thinner than the Treo Pro and has a much larger screen that uses the touch-responsive user interface, TouchFLO™ 3D. The Diamond's screen has a much higher resolution than the Treo Pro.
Treo Pro and Motorola Q9h
And finally we have the Treo Pro compared to the Motorola Q9h. The Q9h has a 320x240 display whereas the Treo Pro has the 320x320 display. The Q9h is slightly thinner than the Pro and also has a completely different looking keyboard. The Q9h doesn't have Wi-Fi and doesn't have a touchscreen either.
Discuss this in our forums. Head on over there and feel free to ask questions about the Treo Pro!