Motorola Milestone 3 never got officialy online, but its first full review just did from our fellow asians xda.cn and we are thankful for that.
The phone comes equipped with a 4inch qHD display,however the Chinese site that got their hands on the Milestone 3 claims that it has a PenTile matrix and showed-off the following pictures as proof. If so the screen should be exactly the same as the one used for Motorola Atrix.
Milestone 3 comes pre-installed with Android Gingerbread 2.3.3, a dual-core Cortex-A9 CPU running at 1GHz with PowerVR SGX540 graphics card, packaged in a TI OMAP 4430 chipset with 512Mb of RAM. An microHDMI port and an 8 megapixel camera that can record FULLHD videoclips.