If you waiting a SmartPhone that has the fastest Processor at this time (Per February 2011), the Motorola ATRIX 4G is the Answer. The ATRIX 4G equipped with 1GHz DUAL PROCESSOR ARM Cortex-A9 with ULP GeForce GPU, Tegra 2 chipset. It also has 1GB RAM and 16 GB Memory Storage that been installed on board (internal memory). Indeed, it has supported with microSD Card slot up to 32GB. The Phone also been known as Motorola ATRIX 4G MB860.
With larged 4.0 inches Touchscreen Display at 540 x 960 pixels Resolutions and has 16M Colors TFT Capacitive, along with Biometric Fingerprint Reader, Proximity Sensor for Auto Turn off, Auot Rotate UI with Accelerometer, and Gorillas Glas Display, make Motorola ATRIX has the best features on Touch experienced for SmartPhone class.
Of course the 4 inches and the only Touchscreen as UI without Qwerty Keyboard, we can called this Atrix as Touch Tablet form factor phone design (Optional text input TouchScreen onboard virtual Keyboard technology for Android or Swype also included) though it been officially said that the phone use Candy Bar form factor.
Just see the image that we posted above to get a glance look of the body design of Motorola Atrix. One thing that you supposed to be knew, the available colors only in Black Color casing just like the picture above. In US the Atrix 4G comes with AT&T Carrier.