- The specifications for the SGSIII are of course subject to change, but are Samsung-developed 2.0GHz quad-core CPU (no codename given), 1.5gb RAM, 32gb internal memory (with sd card slot), and a 4.65 inch screen. A new display called Super AMOLED III is being developed specifically for the phone (SGS had Super AMOLED, SGS II had Super AMOLED Plus, SGS III has Super AMOLED III) with 1280x1024 resolution, giving the phone a ppi of 352, which they emphasized that a 352ppi will make it the highest ppi mobile phone. - The reason for no demo phone