The main idea of Padfone has not changed much. It's a smart phone that comes with docking tablet. Padfone smart phone comes with Super AMOLED 4.3-inch screen (qHD 540 x 960 pixels), Qualcomm Snapdragon S4 dual-core processor at 1.5GHz. Padfone's docking tablet has a 10.1-inch screen resolution of 1280 x 800 pixels. The processing will use the processor within the smart phone. Back camera on Padfone has a resolution of 8 megapixels and VGA front camera, while the front camera on the tablet has a resolution of 1.3 megapixels.
The operating system of Padfone is Android 4.0 Ice Cream Sandwich, which Padfone can be used as the smart phone and tablet when inserted into the docking, Asus also has a keyboard similar to Transformer Prime as well. This means that you can use Padfone as a smartphone, tablet, and notebook. Asus said that the company would launch Padfone HSPA version in April, and the LTE version is scheduled for release later this year.