The highest resolution supported by the NEC PX700W is 1920 x 1200 (WUXGA). That's over seven times the resolution of the most common graphics resolution of 640 x 480 (VGA) (which is also supported by this data projector). This multimedia projector also supports a graphics resolution of 1280 x 800 (WXGA).
This projector's resolution (1920 x 1200 (WUXGA)) is in fact the best supported resolution across all data projectors of a comparable spec and age to the PX700W.
Across comparable types of projector the worst supported resolution is 640 x 480 (VGA).