The highest resolution supported by the Canon LV-8227M is 1920 x 1200 (WUXGA). That's 20% more resolution than the most frequently found supported graphics resolutions of 1600 x 1200 (UXGA) (which is also supported by this projector). In addition, this Canon multimedia projector support supported graphics resolutionss of 1024 x 768 (XGA), 1280 x 1024 (SXGA), 1280 x 768 (WXGA), 1400 x 1050 (SXGA+) and 640 x 480 (VGA) and 800 x 600 (SVGA).
A 1920 x 1200 (WUXGA) supported graphics resolutions is in fact the best supported resolution amongst all multimedia projectors that were released more than two years ago.
A 640 x 480 (VGA) supported graphics resolutions is the worst supported resolution amongst similar types of projector.