How to get the highest quality image from a 360 displayed on 1920x1080

[leftytwoguns]

I unfortunately don't have an HDTV, but my PC monitor is quite awesome. I was wondering how to get the highest quality image from it with a 360, though. My 360 is an older one, so it doesn't had an HDMI output. I have the official Xbox VGA cable- does it offer a high quality image? Would HDMI offer a better image? My monitor is a LG E2350, btw.

 

[jaguarskx]

DVI or HDMI is generally better than VGA because they send digital signal as opposed to analog signals. I think the difference will be small.