The most resolution of the VT1601LED is 1080p. That's 50% more resolution than the most frequently found video mode of 720p (which is also found on this PC screen). This PC display also have 1080i and 480i and 480p video modes.
A 1080p video mode is in fact the best resolution amongst all LCD screens of this type and age.
Amongst similar types of flatpanel monitor the worst resolution is 720p.