The highest resolution supported by the Sony VPL-FW60 is 1920 x 1200 (WUXGA). That's over seven times the resolution of the most frequently found supported graphics resolutions of 640 x 480 (VGA) (which is also supported by this multimedia projector). This projector also support supported graphics resolutionss of 1024 x 576 (WSVGA) and 1280 x 720 (HD 720) and 1920 x 1080 (HD 1080).
A 1920 x 1200 (WUXGA) supported graphics resolutions is actually the best supported resolution amongst all data projectors that have been around for around the same time as the VPL-FW60.
A 640 x 480 (VGA) supported graphics resolutions is the worst supported resolution amongst comparable types of data projector.