The highest resolution supported by the Benq W3000 is 1920 x 1200 (WUXGA). That's over seven times the resolution of a 640 x 480 (VGA) projector, which is the most frequently found resolution supported by projectors that are a comparable age to the W3000. 640 x 480 (VGA) is also supported by this Benq projector. This projector also supports a graphics resolution of 1920 x 1080 (HD 1080).
A 1920 x 1200 (WUXGA) graphics resolution is actually the best supported resolution amongst all similar spec projectors that were released one year ago.
Amongst comparable types of data projector the worst supported resolution is 640 x 480 (VGA).