Samsung P1000 Galaxy Tab has phone functionality 03-Sep-2010 - Samsung P1000 Galaxy Tab tablet just went official, confirming many of its rumored specs. The 7" tablet has full voice call functionality, up to 7 hours of video playback, DivX and Flash videos included and the excellent Android web browser that has plenty of room to stretch its legs on the WSVGA screen. It is centered around a 7" TFT screen with 1024x600 pixels resolution, driven by a Cortex-A8 processor running at 1GHz, 512MB RAM and PowerVR SGX540 graphics.